98957100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 315979776

約数和(自身を除く): 217022676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 157, 165, 191, 220, 275, 300, 314, 330, 382, 471, 550, 573, 628, 660, 764, 785, 825, 942, 955, 1100, 1146, 1570, 1650, 1727, 1884, 1910, 2101, 2292, 2355, 2865, 3140, 3300, 3454, 3820, 3925, 4202, 4710, 4775, 5181, 5730, 6303, 6908, 7850, 8404, 8635, 9420, 9550, 10362, 10505, 11460, 11775, 12606, 14325, 15700, 17270, 19100, 20724, 21010, 23550, 25212, 25905, 28650, 29987, 31515, 34540, 42020, 43175, 47100, 51810, 52525, 57300, 59974, 63030, 86350, 89961, 103620, 105050, 119948, 126060, 129525, 149935, 157575, 172700, 179922, 210100, 259050, 299870, 315150, 329857, 359844, 449805, 518100, 599740, 630300, 659714, 749675, 899610, 989571, 1319428, 1499350, 1649285, 1799220, 1979142, 2249025, 2998700, 3298570, 3958284, 4498050, 4947855, 6597140, 8246425, 8996100, 9895710, 16492850, 19791420, 24739275, 32985700, 49478550, 98957100]

約数ペア:

[(1, 98957100), (2, 49478550), (3, 32985700), (4, 24739275), (5, 19791420), (6, 16492850), (10, 9895710), (11, 8996100), (12, 8246425), (15, 6597140), (20, 4947855), (22, 4498050), (25, 3958284), (30, 3298570), (33, 2998700), (44, 2249025), (50, 1979142), (55, 1799220), (60, 1649285), (66, 1499350), (75, 1319428), (100, 989571), (110, 899610), (132, 749675), (150, 659714), (157, 630300), (165, 599740), (191, 518100), (220, 449805), (275, 359844), (300, 329857), (314, 315150), (330, 299870), (382, 259050), (471, 210100), (550, 179922), (573, 172700), (628, 157575), (660, 149935), (764, 129525), (785, 126060), (825, 119948), (942, 105050), (955, 103620), (1100, 89961), (1146, 86350), (1570, 63030), (1650, 59974), (1727, 57300), (1884, 52525), (1910, 51810), (2101, 47100), (2292, 43175), (2355, 42020), (2865, 34540), (3140, 31515), (3300, 29987), (3454, 28650), (3820, 25905), (3925, 25212), (4202, 23550), (4710, 21010), (4775, 20724), (5181, 19100), (5730, 17270), (6303, 15700), (6908, 14325), (7850, 12606), (8404, 11775), (8635, 11460), (9420, 10505), (9550, 10362)]