71514660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4153}}^1$

素因数の和:4213

約数の個数: 96

約数和(自身を含む): 234484992

約数和(自身を除く): 162970332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4153, 4305, 5740, 8306, 8610, 12459, 16612, 17220, 20765, 24918, 29071, 41530, 49836, 58142, 62295, 83060, 87213, 116284, 124590, 145355, 170273, 174426, 249180, 290710, 340546, 348852, 436065, 510819, 581420, 681092, 851365, 872130, 1021638, 1191911, 1702730, 1744260, 2043276, 2383822, 2554095, 3405460, 3575733, 4767644, 5108190, 5959555, 7151466, 10216380, 11919110, 14302932, 17878665, 23838220, 35757330, 71514660]

約数ペア:

[(1, 71514660), (2, 35757330), (3, 23838220), (4, 17878665), (5, 14302932), (6, 11919110), (7, 10216380), (10, 7151466), (12, 5959555), (14, 5108190), (15, 4767644), (20, 3575733), (21, 3405460), (28, 2554095), (30, 2383822), (35, 2043276), (41, 1744260), (42, 1702730), (60, 1191911), (70, 1021638), (82, 872130), (84, 851365), (105, 681092), (123, 581420), (140, 510819), (164, 436065), (205, 348852), (210, 340546), (246, 290710), (287, 249180), (410, 174426), (420, 170273), (492, 145355), (574, 124590), (615, 116284), (820, 87213), (861, 83060), (1148, 62295), (1230, 58142), (1435, 49836), (1722, 41530), (2460, 29071), (2870, 24918), (3444, 20765), (4153, 17220), (4305, 16612), (5740, 12459), (8306, 8610)]