7930094380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{2389}}^1$

素因数の和:3179

約数の個数: 96

約数和(自身を含む): 19022411520

約数和(自身を除く): 11092317140

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 751, 884, 1105, 1502, 2210, 2389, 3004, 3755, 4420, 4778, 7510, 9556, 9763, 11945, 12767, 15020, 19526, 23890, 25534, 31057, 39052, 40613, 47780, 48815, 51068, 62114, 63835, 81226, 97630, 124228, 127670, 155285, 162452, 165971, 195260, 203065, 255340, 310570, 331942, 406130, 527969, 621140, 663884, 812260, 829855, 1055938, 1659710, 1794139, 2111876, 2639845, 3319420, 3588278, 5279690, 7176556, 8970695, 10559380, 17941390, 23323807, 30500363, 35882780, 46647614, 61000726, 93295228, 116619035, 122001452, 152501815, 233238070, 305003630, 396504719, 466476140, 610007260, 793009438, 1586018876, 1982523595, 3965047190, 7930094380]

約数ペア:

[(1, 7930094380), (2, 3965047190), (4, 1982523595), (5, 1586018876), (10, 793009438), (13, 610007260), (17, 466476140), (20, 396504719), (26, 305003630), (34, 233238070), (52, 152501815), (65, 122001452), (68, 116619035), (85, 93295228), (130, 61000726), (170, 46647614), (221, 35882780), (260, 30500363), (340, 23323807), (442, 17941390), (751, 10559380), (884, 8970695), (1105, 7176556), (1502, 5279690), (2210, 3588278), (2389, 3319420), (3004, 2639845), (3755, 2111876), (4420, 1794139), (4778, 1659710), (7510, 1055938), (9556, 829855), (9763, 812260), (11945, 663884), (12767, 621140), (15020, 527969), (19526, 406130), (23890, 331942), (25534, 310570), (31057, 255340), (39052, 203065), (40613, 195260), (47780, 165971), (48815, 162452), (51068, 155285), (62114, 127670), (63835, 124228), (81226, 97630)]