8994109670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1151}}^1$

素因数の和:1486

約数の個数: 128

約数和(自身を含む): 20660355072

約数和(自身を除く): 11666245402

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 277, 310, 403, 434, 455, 554, 806, 910, 1085, 1151, 1385, 1939, 2015, 2170, 2302, 2770, 2821, 3601, 3878, 4030, 5642, 5755, 7202, 8057, 8587, 9695, 11510, 14105, 14963, 16114, 17174, 18005, 19390, 25207, 28210, 29926, 35681, 36010, 40285, 42935, 50414, 60109, 71362, 74815, 80570, 85870, 104741, 111631, 120218, 126035, 149630, 178405, 209482, 223262, 249767, 252070, 300545, 318827, 356810, 463853, 499534, 523705, 558155, 601090, 637654, 781417, 927706, 1047410, 1116310, 1248835, 1562834, 1594135, 2231789, 2319265, 2497670, 3188270, 3246971, 3907085, 4144751, 4463578, 4638530, 6493942, 7814170, 8289502, 9883637, 11158945, 16234855, 19767274, 20723755, 22317890, 29013257, 32469710, 41447510, 49418185, 58026514, 69185459, 98836370, 128487281, 138370918, 145066285, 256974562, 290132570, 345927295, 642436405, 691854590, 899410967, 1284872810, 1798821934, 4497054835, 8994109670]

約数ペア:

[(1, 8994109670), (2, 4497054835), (5, 1798821934), (7, 1284872810), (10, 899410967), (13, 691854590), (14, 642436405), (26, 345927295), (31, 290132570), (35, 256974562), (62, 145066285), (65, 138370918), (70, 128487281), (91, 98836370), (130, 69185459), (155, 58026514), (182, 49418185), (217, 41447510), (277, 32469710), (310, 29013257), (403, 22317890), (434, 20723755), (455, 19767274), (554, 16234855), (806, 11158945), (910, 9883637), (1085, 8289502), (1151, 7814170), (1385, 6493942), (1939, 4638530), (2015, 4463578), (2170, 4144751), (2302, 3907085), (2770, 3246971), (2821, 3188270), (3601, 2497670), (3878, 2319265), (4030, 2231789), (5642, 1594135), (5755, 1562834), (7202, 1248835), (8057, 1116310), (8587, 1047410), (9695, 927706), (11510, 781417), (14105, 637654), (14963, 601090), (16114, 558155), (17174, 523705), (18005, 499534), (19390, 463853), (25207, 356810), (28210, 318827), (29926, 300545), (35681, 252070), (36010, 249767), (40285, 223262), (42935, 209482), (50414, 178405), (60109, 149630), (71362, 126035), (74815, 120218), (80570, 111631), (85870, 104741)]