321246928830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1\times {\mathrm{100699}}^1$

素因数の和:103225

約数の個数: 64

約数和(自身を含む): 789249542400

約数和(自身を除く): 468002613570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 2473, 4946, 7419, 12365, 14838, 24730, 37095, 74190, 100699, 106339, 201398, 212678, 302097, 319017, 503495, 531695, 604194, 638034, 1006990, 1063390, 1510485, 1595085, 3020970, 3190170, 4330057, 8660114, 12990171, 21650285, 25980342, 43300570, 64950855, 129901710, 249028627, 498057254, 747085881, 1245143135, 1494171762, 2490286270, 3735429405, 7470858810, 10708230961, 21416461922, 32124692883, 53541154805, 64249385766, 107082309610, 160623464415, 321246928830]

約数ペア:

[(1, 321246928830), (2, 160623464415), (3, 107082309610), (5, 64249385766), (6, 53541154805), (10, 32124692883), (15, 21416461922), (30, 10708230961), (43, 7470858810), (86, 3735429405), (129, 2490286270), (215, 1494171762), (258, 1245143135), (430, 747085881), (645, 498057254), (1290, 249028627), (2473, 129901710), (4946, 64950855), (7419, 43300570), (12365, 25980342), (14838, 21650285), (24730, 12990171), (37095, 8660114), (74190, 4330057), (100699, 3190170), (106339, 3020970), (201398, 1595085), (212678, 1510485), (302097, 1063390), (319017, 1006990), (503495, 638034), (531695, 604194)]