13674594400

素因数分解:

$2^5\times 5^2\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:993

約数の個数: 144

約数和(自身を含む): 33895111824

約数和(自身を除く): 20220517424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 97, 100, 160, 194, 200, 313, 388, 400, 485, 563, 626, 776, 800, 970, 1126, 1252, 1552, 1565, 1940, 2252, 2425, 2504, 2815, 3104, 3130, 3880, 4504, 4850, 5008, 5630, 6260, 7760, 7825, 9008, 9700, 10016, 11260, 12520, 14075, 15520, 15650, 18016, 19400, 22520, 25040, 28150, 30361, 31300, 38800, 45040, 50080, 54611, 56300, 60722, 62600, 77600, 90080, 109222, 112600, 121444, 125200, 151805, 176219, 218444, 225200, 242888, 250400, 273055, 303610, 352438, 436888, 450400, 485776, 546110, 607220, 704876, 759025, 873776, 881095, 971552, 1092220, 1214440, 1365275, 1409752, 1518050, 1747552, 1762190, 2184440, 2428880, 2730550, 2819504, 3036100, 3524380, 4368880, 4405475, 4857760, 5461100, 5639008, 6072200, 7048760, 8737760, 8810950, 10922200, 12144400, 14097520, 17093243, 17621900, 21844400, 24288800, 28195040, 34186486, 35243800, 43688800, 68372972, 70487600, 85466215, 136745944, 140975200, 170932430, 273491888, 341864860, 427331075, 546983776, 683729720, 854662150, 1367459440, 1709324300, 2734918880, 3418648600, 6837297200, 13674594400]

約数ペア:

[(1, 13674594400), (2, 6837297200), (4, 3418648600), (5, 2734918880), (8, 1709324300), (10, 1367459440), (16, 854662150), (20, 683729720), (25, 546983776), (32, 427331075), (40, 341864860), (50, 273491888), (80, 170932430), (97, 140975200), (100, 136745944), (160, 85466215), (194, 70487600), (200, 68372972), (313, 43688800), (388, 35243800), (400, 34186486), (485, 28195040), (563, 24288800), (626, 21844400), (776, 17621900), (800, 17093243), (970, 14097520), (1126, 12144400), (1252, 10922200), (1552, 8810950), (1565, 8737760), (1940, 7048760), (2252, 6072200), (2425, 5639008), (2504, 5461100), (2815, 4857760), (3104, 4405475), (3130, 4368880), (3880, 3524380), (4504, 3036100), (4850, 2819504), (5008, 2730550), (5630, 2428880), (6260, 2184440), (7760, 1762190), (7825, 1747552), (9008, 1518050), (9700, 1409752), (10016, 1365275), (11260, 1214440), (12520, 1092220), (14075, 971552), (15520, 881095), (15650, 873776), (18016, 759025), (19400, 704876), (22520, 607220), (25040, 546110), (28150, 485776), (30361, 450400), (31300, 436888), (38800, 352438), (45040, 303610), (50080, 273055), (54611, 250400), (56300, 242888), (60722, 225200), (62600, 218444), (77600, 176219), (90080, 151805), (109222, 125200), (112600, 121444)]