201619782468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{30133}}^1$

素因数の和:30231

約数の個数: 216

約数和(自身を含む): 601889645448

約数和(自身を除く): 400269862980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 29, 34, 36, 39, 51, 52, 58, 68, 78, 87, 102, 116, 117, 153, 156, 174, 204, 221, 234, 261, 306, 348, 377, 442, 468, 493, 522, 612, 663, 754, 841, 884, 986, 1044, 1131, 1326, 1479, 1508, 1682, 1972, 1989, 2262, 2523, 2652, 2958, 3364, 3393, 3978, 4437, 4524, 5046, 5916, 6409, 6786, 7569, 7956, 8874, 10092, 10933, 12818, 13572, 14297, 15138, 17748, 19227, 21866, 25636, 28594, 30133, 30276, 32799, 38454, 42891, 43732, 57188, 57681, 60266, 65598, 76908, 85782, 90399, 98397, 115362, 120532, 128673, 131196, 171564, 180798, 185861, 196794, 230724, 257346, 271197, 361596, 371722, 391729, 393588, 512261, 514692, 542394, 557583, 743444, 783458, 873857, 1024522, 1084788, 1115166, 1175187, 1536783, 1566916, 1672749, 1747714, 2049044, 2230332, 2350374, 2621571, 3073566, 3345498, 3495428, 3525561, 4610349, 4700748, 5243142, 6147132, 6659393, 6690996, 7051122, 7864713, 9220698, 10486284, 11360141, 13318786, 14102244, 14855569, 15729426, 18441396, 19978179, 22720282, 25341853, 26637572, 29711138, 31458852, 34080423, 39956358, 44566707, 45440564, 50683706, 59422276, 59934537, 68160846, 76025559, 79912716, 89133414, 101367412, 102241269, 119869074, 133700121, 136321692, 152051118, 178266828, 193122397, 204482538, 228076677, 239738148, 267400242, 304102236, 329444089, 386244794, 408965076, 430811501, 456153354, 534800484, 579367191, 658888178, 772489588, 861623002, 912306708, 988332267, 1158734382, 1292434503, 1317776356, 1723246004, 1738101573, 1976664534, 2317468764, 2584869006, 2964996801, 3476203146, 3877303509, 3953329068, 5169738012, 5600549513, 5929993602, 6952406292, 7754607018, 11201099026, 11859987204, 15509214036, 16801648539, 22402198052, 33603297078, 50404945617, 67206594156, 100809891234, 201619782468]

約数ペア:

[(1, 201619782468), (2, 100809891234), (3, 67206594156), (4, 50404945617), (6, 33603297078), (9, 22402198052), (12, 16801648539), (13, 15509214036), (17, 11859987204), (18, 11201099026), (26, 7754607018), (29, 6952406292), (34, 5929993602), (36, 5600549513), (39, 5169738012), (51, 3953329068), (52, 3877303509), (58, 3476203146), (68, 2964996801), (78, 2584869006), (87, 2317468764), (102, 1976664534), (116, 1738101573), (117, 1723246004), (153, 1317776356), (156, 1292434503), (174, 1158734382), (204, 988332267), (221, 912306708), (234, 861623002), (261, 772489588), (306, 658888178), (348, 579367191), (377, 534800484), (442, 456153354), (468, 430811501), (493, 408965076), (522, 386244794), (612, 329444089), (663, 304102236), (754, 267400242), (841, 239738148), (884, 228076677), (986, 204482538), (1044, 193122397), (1131, 178266828), (1326, 152051118), (1479, 136321692), (1508, 133700121), (1682, 119869074), (1972, 102241269), (1989, 101367412), (2262, 89133414), (2523, 79912716), (2652, 76025559), (2958, 68160846), (3364, 59934537), (3393, 59422276), (3978, 50683706), (4437, 45440564), (4524, 44566707), (5046, 39956358), (5916, 34080423), (6409, 31458852), (6786, 29711138), (7569, 26637572), (7956, 25341853), (8874, 22720282), (10092, 19978179), (10933, 18441396), (12818, 15729426), (13572, 14855569), (14297, 14102244), (15138, 13318786), (17748, 11360141), (19227, 10486284), (21866, 9220698), (25636, 7864713), (28594, 7051122), (30133, 6690996), (30276, 6659393), (32799, 6147132), (38454, 5243142), (42891, 4700748), (43732, 4610349), (57188, 3525561), (57681, 3495428), (60266, 3345498), (65598, 3073566), (76908, 2621571), (85782, 2350374), (90399, 2230332), (98397, 2049044), (115362, 1747714), (120532, 1672749), (128673, 1566916), (131196, 1536783), (171564, 1175187), (180798, 1115166), (185861, 1084788), (196794, 1024522), (230724, 873857), (257346, 783458), (271197, 743444), (361596, 557583), (371722, 542394), (391729, 514692), (393588, 512261)]