1963622430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6911}}^1$

素因数の和:6983

約数の個数: 192

約数和(自身を含む): 6521389056

約数和(自身を除く): 4557766626

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 41, 42, 45, 55, 63, 66, 70, 77, 82, 90, 99, 105, 110, 123, 126, 154, 165, 198, 205, 210, 231, 246, 287, 315, 330, 369, 385, 410, 451, 462, 495, 574, 615, 630, 693, 738, 770, 861, 902, 990, 1155, 1230, 1353, 1386, 1435, 1722, 1845, 2255, 2310, 2583, 2706, 2870, 3157, 3465, 3690, 4059, 4305, 4510, 5166, 6314, 6765, 6911, 6930, 8118, 8610, 9471, 12915, 13530, 13822, 15785, 18942, 20295, 20733, 25830, 28413, 31570, 34555, 40590, 41466, 47355, 48377, 56826, 62199, 69110, 76021, 94710, 96754, 103665, 124398, 142065, 145131, 152042, 207330, 228063, 241885, 283351, 284130, 290262, 310995, 380105, 435393, 456126, 483770, 532147, 566702, 621990, 684189, 725655, 760210, 850053, 870786, 1064294, 1140315, 1368378, 1416755, 1451310, 1596441, 1700106, 1983457, 2176965, 2280630, 2550159, 2660735, 2833510, 3116861, 3192882, 3420945, 3966914, 4250265, 4353930, 4789323, 5100318, 5321470, 5950371, 6233722, 6841890, 7982205, 8500530, 9350583, 9578646, 9917285, 11900742, 12750795, 15584305, 15964410, 17851113, 18701166, 19834570, 21818027, 23946615, 25501590, 28051749, 29751855, 31168610, 35702226, 43636054, 46752915, 47893230, 56103498, 59503710, 65454081, 89255565, 93505830, 109090135, 130908162, 140258745, 178511130, 196362243, 218180270, 280517490, 327270405, 392724486, 654540810, 981811215, 1963622430]

約数ペア:

[(1, 1963622430), (2, 981811215), (3, 654540810), (5, 392724486), (6, 327270405), (7, 280517490), (9, 218180270), (10, 196362243), (11, 178511130), (14, 140258745), (15, 130908162), (18, 109090135), (21, 93505830), (22, 89255565), (30, 65454081), (33, 59503710), (35, 56103498), (41, 47893230), (42, 46752915), (45, 43636054), (55, 35702226), (63, 31168610), (66, 29751855), (70, 28051749), (77, 25501590), (82, 23946615), (90, 21818027), (99, 19834570), (105, 18701166), (110, 17851113), (123, 15964410), (126, 15584305), (154, 12750795), (165, 11900742), (198, 9917285), (205, 9578646), (210, 9350583), (231, 8500530), (246, 7982205), (287, 6841890), (315, 6233722), (330, 5950371), (369, 5321470), (385, 5100318), (410, 4789323), (451, 4353930), (462, 4250265), (495, 3966914), (574, 3420945), (615, 3192882), (630, 3116861), (693, 2833510), (738, 2660735), (770, 2550159), (861, 2280630), (902, 2176965), (990, 1983457), (1155, 1700106), (1230, 1596441), (1353, 1451310), (1386, 1416755), (1435, 1368378), (1722, 1140315), (1845, 1064294), (2255, 870786), (2310, 850053), (2583, 760210), (2706, 725655), (2870, 684189), (3157, 621990), (3465, 566702), (3690, 532147), (4059, 483770), (4305, 456126), (4510, 435393), (5166, 380105), (6314, 310995), (6765, 290262), (6911, 284130), (6930, 283351), (8118, 241885), (8610, 228063), (9471, 207330), (12915, 152042), (13530, 145131), (13822, 142065), (15785, 124398), (18942, 103665), (20295, 96754), (20733, 94710), (25830, 76021), (28413, 69110), (31570, 62199), (34555, 56826), (40590, 48377), (41466, 47355)]