81202902508

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 384

約数和(自身を含む): 199961395200

約数和(自身を除く): 118758492692

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 31, 34, 49, 52, 53, 62, 68, 91, 98, 106, 119, 124, 163, 182, 196, 212, 217, 221, 238, 326, 343, 364, 371, 403, 434, 442, 476, 527, 637, 652, 686, 689, 742, 806, 833, 868, 884, 901, 1054, 1141, 1274, 1372, 1378, 1484, 1519, 1547, 1612, 1643, 1666, 1802, 2108, 2119, 2282, 2548, 2597, 2756, 2771, 2821, 3038, 3094, 3286, 3332, 3604, 3689, 4238, 4459, 4564, 4823, 5053, 5194, 5542, 5642, 5831, 6076, 6188, 6307, 6572, 6851, 7378, 7987, 8476, 8639, 8918, 9646, 10106, 10388, 10633, 10829, 11084, 11284, 11501, 11662, 11713, 12614, 13702, 14756, 14833, 15974, 17278, 17836, 18179, 19292, 19397, 19747, 20212, 21266, 21359, 21658, 23002, 23324, 23426, 25228, 25823, 27404, 27931, 29666, 31948, 33761, 34556, 35371, 36023, 36358, 38794, 39494, 42532, 42718, 43316, 44149, 46004, 46852, 47957, 51646, 55862, 55909, 59332, 60473, 65689, 67522, 70742, 72046, 72716, 75803, 77588, 78988, 80507, 81991, 85436, 85901, 88298, 95914, 103292, 103831, 111724, 111818, 112307, 120946, 131378, 135044, 135779, 138229, 141484, 144092, 146863, 149513, 151606, 161014, 163982, 171802, 176596, 180761, 191828, 195517, 207662, 223636, 224614, 236327, 241892, 247597, 252161, 262756, 267809, 271558, 276458, 293726, 299026, 303212, 309043, 322028, 327964, 335699, 343604, 361522, 363103, 391034, 415324, 423311, 449228, 459823, 472654, 495194, 504322, 535618, 543116, 552916, 563549, 573937, 587452, 598052, 601307, 618086, 671398, 723044, 726206, 726817, 782068, 786149, 846622, 919646, 945308, 950453, 990388, 1008644, 1028041, 1046591, 1071236, 1116713, 1127098, 1147874, 1202614, 1236172, 1342796, 1368619, 1452412, 1453634, 1572298, 1693244, 1733179, 1765127, 1839292, 1874663, 1900906, 1909219, 2056082, 2093182, 2233426, 2254196, 2295748, 2349893, 2405228, 2541721, 2737238, 2907268, 2963177, 3144596, 3218761, 3466358, 3481517, 3530254, 3749326, 3801812, 3818438, 4017559, 4112164, 4186364, 4209149, 4466852, 4552753, 4699786, 5083442, 5474476, 5503043, 5926354, 6437522, 6932716, 6963034, 7060508, 7196287, 7326137, 7498652, 7636876, 7816991, 8035118, 8418298, 9105506, 9399572, 9580333, 10166884, 11006086, 11852708, 12355889, 12875044, 13122641, 13364533, 13926068, 14392574, 14652274, 15633982, 16070236, 16836596, 17792047, 18211012, 19160666, 22012172, 22531327, 24370619, 24711778, 26245282, 26729066, 28785148, 29304548, 29464043, 31267964, 31869271, 35584094, 38321332, 38521301, 45062654, 48741238, 49423556, 50374009, 52490564, 53458132, 54718937, 58928086, 59185789, 63738542, 71168188, 77042602, 90125308, 91858487, 93551731, 97482476, 100748018, 109437874, 117856172, 118371578, 124544329, 127477084, 154085204, 170594333, 183716974, 187103462, 201496036, 218875748, 223084897, 236743156, 249088658, 341188666, 367433948, 374206924, 383032559, 414300523, 446169794, 498177316, 654862117, 682377332, 766065118, 828601046, 892339588, 1194160331, 1309724234, 1532130236, 1561594279, 1657202092, 2388320662, 2619448468, 2900103661, 3123188558, 4776641324, 5800207322, 6246377116, 11600414644, 20300725627, 40601451254, 81202902508]

約数ペア:

[(1, 81202902508), (2, 40601451254), (4, 20300725627), (7, 11600414644), (13, 6246377116), (14, 5800207322), (17, 4776641324), (26, 3123188558), (28, 2900103661), (31, 2619448468), (34, 2388320662), (49, 1657202092), (52, 1561594279), (53, 1532130236), (62, 1309724234), (68, 1194160331), (91, 892339588), (98, 828601046), (106, 766065118), (119, 682377332), (124, 654862117), (163, 498177316), (182, 446169794), (196, 414300523), (212, 383032559), (217, 374206924), (221, 367433948), (238, 341188666), (326, 249088658), (343, 236743156), (364, 223084897), (371, 218875748), (403, 201496036), (434, 187103462), (442, 183716974), (476, 170594333), (527, 154085204), (637, 127477084), (652, 124544329), (686, 118371578), (689, 117856172), (742, 109437874), (806, 100748018), (833, 97482476), (868, 93551731), (884, 91858487), (901, 90125308), (1054, 77042602), (1141, 71168188), (1274, 63738542), (1372, 59185789), (1378, 58928086), (1484, 54718937), (1519, 53458132), (1547, 52490564), (1612, 50374009), (1643, 49423556), (1666, 48741238), (1802, 45062654), (2108, 38521301), (2119, 38321332), (2282, 35584094), (2548, 31869271), (2597, 31267964), (2756, 29464043), (2771, 29304548), (2821, 28785148), (3038, 26729066), (3094, 26245282), (3286, 24711778), (3332, 24370619), (3604, 22531327), (3689, 22012172), (4238, 19160666), (4459, 18211012), (4564, 17792047), (4823, 16836596), (5053, 16070236), (5194, 15633982), (5542, 14652274), (5642, 14392574), (5831, 13926068), (6076, 13364533), (6188, 13122641), (6307, 12875044), (6572, 12355889), (6851, 11852708), (7378, 11006086), (7987, 10166884), (8476, 9580333), (8639, 9399572), (8918, 9105506), (9646, 8418298), (10106, 8035118), (10388, 7816991), (10633, 7636876), (10829, 7498652), (11084, 7326137), (11284, 7196287), (11501, 7060508), (11662, 6963034), (11713, 6932716), (12614, 6437522), (13702, 5926354), (14756, 5503043), (14833, 5474476), (15974, 5083442), (17278, 4699786), (17836, 4552753), (18179, 4466852), (19292, 4209149), (19397, 4186364), (19747, 4112164), (20212, 4017559), (21266, 3818438), (21359, 3801812), (21658, 3749326), (23002, 3530254), (23324, 3481517), (23426, 3466358), (25228, 3218761), (25823, 3144596), (27404, 2963177), (27931, 2907268), (29666, 2737238), (31948, 2541721), (33761, 2405228), (34556, 2349893), (35371, 2295748), (36023, 2254196), (36358, 2233426), (38794, 2093182), (39494, 2056082), (42532, 1909219), (42718, 1900906), (43316, 1874663), (44149, 1839292), (46004, 1765127), (46852, 1733179), (47957, 1693244), (51646, 1572298), (55862, 1453634), (55909, 1452412), (59332, 1368619), (60473, 1342796), (65689, 1236172), (67522, 1202614), (70742, 1147874), (72046, 1127098), (72716, 1116713), (75803, 1071236), (77588, 1046591), (78988, 1028041), (80507, 1008644), (81991, 990388), (85436, 950453), (85901, 945308), (88298, 919646), (95914, 846622), (103292, 786149), (103831, 782068), (111724, 726817), (111818, 726206), (112307, 723044), (120946, 671398), (131378, 618086), (135044, 601307), (135779, 598052), (138229, 587452), (141484, 573937), (144092, 563549), (146863, 552916), (149513, 543116), (151606, 535618), (161014, 504322), (163982, 495194), (171802, 472654), (176596, 459823), (180761, 449228), (191828, 423311), (195517, 415324), (207662, 391034), (223636, 363103), (224614, 361522), (236327, 343604), (241892, 335699), (247597, 327964), (252161, 322028), (262756, 309043), (267809, 303212), (271558, 299026), (276458, 293726)]