17101035920

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{821}}^1$

素因数の和:1129

約数の個数: 160

約数和(自身を含む): 42389001216

約数和(自身を除く): 25287965296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 124, 148, 155, 185, 227, 248, 296, 310, 370, 454, 496, 592, 620, 740, 821, 908, 1135, 1147, 1240, 1480, 1642, 1816, 2270, 2294, 2480, 2960, 3284, 3632, 4105, 4540, 4588, 5735, 6568, 7037, 8210, 8399, 9080, 9176, 11470, 13136, 14074, 16420, 16798, 18160, 18352, 22940, 25451, 28148, 30377, 32840, 33596, 35185, 41995, 45880, 50902, 56296, 60754, 65680, 67192, 70370, 83990, 91760, 101804, 112592, 121508, 127255, 134384, 140740, 151885, 167980, 186367, 203608, 243016, 254510, 260369, 281480, 303770, 335960, 372734, 407216, 486032, 509020, 520738, 562960, 607540, 671920, 745468, 931835, 941687, 1018040, 1041476, 1215080, 1301845, 1490936, 1863670, 1883374, 2036080, 2082952, 2430160, 2603690, 2981872, 3727340, 3766748, 4165904, 4708435, 5207380, 5777377, 6895579, 7454680, 7533496, 9416870, 10414760, 11554754, 13791158, 14909360, 15066992, 18833740, 20829520, 23109508, 27582316, 28886885, 34477895, 37667480, 46219016, 55164632, 57773770, 68955790, 75334960, 92438032, 110329264, 115547540, 137911580, 213762949, 231095080, 275823160, 427525898, 462190160, 551646320, 855051796, 1068814745, 1710103592, 2137629490, 3420207184, 4275258980, 8550517960, 17101035920]

約数ペア:

[(1, 17101035920), (2, 8550517960), (4, 4275258980), (5, 3420207184), (8, 2137629490), (10, 1710103592), (16, 1068814745), (20, 855051796), (31, 551646320), (37, 462190160), (40, 427525898), (62, 275823160), (74, 231095080), (80, 213762949), (124, 137911580), (148, 115547540), (155, 110329264), (185, 92438032), (227, 75334960), (248, 68955790), (296, 57773770), (310, 55164632), (370, 46219016), (454, 37667480), (496, 34477895), (592, 28886885), (620, 27582316), (740, 23109508), (821, 20829520), (908, 18833740), (1135, 15066992), (1147, 14909360), (1240, 13791158), (1480, 11554754), (1642, 10414760), (1816, 9416870), (2270, 7533496), (2294, 7454680), (2480, 6895579), (2960, 5777377), (3284, 5207380), (3632, 4708435), (4105, 4165904), (4540, 3766748), (4588, 3727340), (5735, 2981872), (6568, 2603690), (7037, 2430160), (8210, 2082952), (8399, 2036080), (9080, 1883374), (9176, 1863670), (11470, 1490936), (13136, 1301845), (14074, 1215080), (16420, 1041476), (16798, 1018040), (18160, 941687), (18352, 931835), (22940, 745468), (25451, 671920), (28148, 607540), (30377, 562960), (32840, 520738), (33596, 509020), (35185, 486032), (41995, 407216), (45880, 372734), (50902, 335960), (56296, 303770), (60754, 281480), (65680, 260369), (67192, 254510), (70370, 243016), (83990, 203608), (91760, 186367), (101804, 167980), (112592, 151885), (121508, 140740), (127255, 134384)]