6519388400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{23053}}^1$

素因数の和:23179

約数の個数: 120

約数和(自身を含む): 18078393504

約数和(自身を除く): 11559005104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 101, 112, 140, 175, 200, 202, 280, 350, 400, 404, 505, 560, 700, 707, 808, 1010, 1400, 1414, 1616, 2020, 2525, 2800, 2828, 3535, 4040, 5050, 5656, 7070, 8080, 10100, 11312, 14140, 17675, 20200, 23053, 28280, 35350, 40400, 46106, 56560, 70700, 92212, 115265, 141400, 161371, 184424, 230530, 282800, 322742, 368848, 461060, 576325, 645484, 806855, 922120, 1152650, 1290968, 1613710, 1844240, 2305300, 2328353, 2581936, 3227420, 4034275, 4610600, 4656706, 6454840, 8068550, 9221200, 9313412, 11641765, 12909680, 16137100, 16298471, 18626824, 23283530, 32274200, 32596942, 37253648, 46567060, 58208825, 64548400, 65193884, 81492355, 93134120, 116417650, 130387768, 162984710, 186268240, 232835300, 260775536, 325969420, 407461775, 465670600, 651938840, 814923550, 931341200, 1303877680, 1629847100, 3259694200, 6519388400]

約数ペア:

[(1, 6519388400), (2, 3259694200), (4, 1629847100), (5, 1303877680), (7, 931341200), (8, 814923550), (10, 651938840), (14, 465670600), (16, 407461775), (20, 325969420), (25, 260775536), (28, 232835300), (35, 186268240), (40, 162984710), (50, 130387768), (56, 116417650), (70, 93134120), (80, 81492355), (100, 65193884), (101, 64548400), (112, 58208825), (140, 46567060), (175, 37253648), (200, 32596942), (202, 32274200), (280, 23283530), (350, 18626824), (400, 16298471), (404, 16137100), (505, 12909680), (560, 11641765), (700, 9313412), (707, 9221200), (808, 8068550), (1010, 6454840), (1400, 4656706), (1414, 4610600), (1616, 4034275), (2020, 3227420), (2525, 2581936), (2800, 2328353), (2828, 2305300), (3535, 1844240), (4040, 1613710), (5050, 1290968), (5656, 1152650), (7070, 922120), (8080, 806855), (10100, 645484), (11312, 576325), (14140, 461060), (17675, 368848), (20200, 322742), (23053, 282800), (28280, 230530), (35350, 184424), (40400, 161371), (46106, 141400), (56560, 115265), (70700, 92212)]