1127728602

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:746

約数の個数: 256

約数和(自身を含む): 3478487040

約数和(自身を除く): 2350758438

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 31, 33, 39, 42, 54, 62, 63, 66, 77, 78, 91, 93, 99, 117, 126, 143, 154, 182, 186, 189, 198, 217, 231, 234, 273, 279, 286, 297, 341, 351, 378, 403, 429, 434, 462, 546, 558, 594, 651, 673, 682, 693, 702, 806, 819, 837, 858, 1001, 1023, 1209, 1287, 1302, 1346, 1386, 1638, 1674, 1953, 2002, 2019, 2046, 2079, 2387, 2418, 2457, 2574, 2821, 3003, 3069, 3627, 3861, 3906, 4038, 4158, 4433, 4711, 4774, 4914, 5642, 5859, 6006, 6057, 6138, 7161, 7254, 7403, 7722, 8463, 8749, 8866, 9009, 9207, 9422, 10881, 11718, 12114, 13299, 14133, 14322, 14806, 16926, 17498, 18018, 18171, 18414, 20863, 21483, 21762, 22209, 25389, 26247, 26598, 27027, 28266, 31031, 36342, 39897, 41726, 42399, 42966, 44418, 50778, 51821, 52494, 54054, 61243, 62062, 62589, 64449, 66627, 76167, 78741, 79794, 84798, 93093, 96239, 103642, 119691, 122486, 125178, 127197, 128898, 133254, 146041, 152334, 155463, 157482, 183729, 186186, 187767, 192478, 199881, 229493, 236223, 239382, 254394, 271219, 279279, 288717, 292082, 310926, 367458, 375534, 399762, 438123, 458986, 466389, 472446, 542438, 551187, 558558, 563301, 577434, 673673, 688479, 813657, 837837, 866151, 876246, 932778, 1102374, 1126602, 1314369, 1347346, 1376958, 1399167, 1606451, 1627314, 1653561, 1675674, 1732302, 1898533, 2021019, 2065437, 2440971, 2598453, 2628738, 2798334, 2983409, 3212902, 3307122, 3797066, 3943107, 4042038, 4130874, 4819353, 4881942, 5196906, 5695599, 5966818, 6063057, 6196311, 7322913, 7886214, 8950227, 9638706, 11391198, 12126114, 12392622, 14458059, 14645826, 17086797, 17900454, 18189171, 20883863, 26850681, 28916118, 34173594, 36378342, 41767726, 43374177, 51260391, 53701362, 62651589, 80552043, 86748354, 102520782, 125303178, 161104086, 187954767, 375909534, 563864301, 1127728602]

約数ペア:

[(1, 1127728602), (2, 563864301), (3, 375909534), (6, 187954767), (7, 161104086), (9, 125303178), (11, 102520782), (13, 86748354), (14, 80552043), (18, 62651589), (21, 53701362), (22, 51260391), (26, 43374177), (27, 41767726), (31, 36378342), (33, 34173594), (39, 28916118), (42, 26850681), (54, 20883863), (62, 18189171), (63, 17900454), (66, 17086797), (77, 14645826), (78, 14458059), (91, 12392622), (93, 12126114), (99, 11391198), (117, 9638706), (126, 8950227), (143, 7886214), (154, 7322913), (182, 6196311), (186, 6063057), (189, 5966818), (198, 5695599), (217, 5196906), (231, 4881942), (234, 4819353), (273, 4130874), (279, 4042038), (286, 3943107), (297, 3797066), (341, 3307122), (351, 3212902), (378, 2983409), (403, 2798334), (429, 2628738), (434, 2598453), (462, 2440971), (546, 2065437), (558, 2021019), (594, 1898533), (651, 1732302), (673, 1675674), (682, 1653561), (693, 1627314), (702, 1606451), (806, 1399167), (819, 1376958), (837, 1347346), (858, 1314369), (1001, 1126602), (1023, 1102374), (1209, 932778), (1287, 876246), (1302, 866151), (1346, 837837), (1386, 813657), (1638, 688479), (1674, 673673), (1953, 577434), (2002, 563301), (2019, 558558), (2046, 551187), (2079, 542438), (2387, 472446), (2418, 466389), (2457, 458986), (2574, 438123), (2821, 399762), (3003, 375534), (3069, 367458), (3627, 310926), (3861, 292082), (3906, 288717), (4038, 279279), (4158, 271219), (4433, 254394), (4711, 239382), (4774, 236223), (4914, 229493), (5642, 199881), (5859, 192478), (6006, 187767), (6057, 186186), (6138, 183729), (7161, 157482), (7254, 155463), (7403, 152334), (7722, 146041), (8463, 133254), (8749, 128898), (8866, 127197), (9009, 125178), (9207, 122486), (9422, 119691), (10881, 103642), (11718, 96239), (12114, 93093), (13299, 84798), (14133, 79794), (14322, 78741), (14806, 76167), (16926, 66627), (17498, 64449), (18018, 62589), (18171, 62062), (18414, 61243), (20863, 54054), (21483, 52494), (21762, 51821), (22209, 50778), (25389, 44418), (26247, 42966), (26598, 42399), (27027, 41726), (28266, 39897), (31031, 36342)]