174920687970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{17509}}^1$

素因数の和:18060

約数の個数: 128

約数和(自身を含む): 485205742080

約数和(自身を除く): 310285054110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 421, 565, 678, 791, 842, 1130, 1263, 1582, 1695, 2105, 2373, 2526, 2947, 3390, 3955, 4210, 4746, 5894, 6315, 7910, 8841, 11865, 12630, 14735, 17509, 17682, 23730, 29470, 35018, 44205, 47573, 52527, 87545, 88410, 95146, 105054, 122563, 142719, 175090, 237865, 245126, 262635, 285438, 333011, 367689, 475730, 525270, 612815, 666022, 713595, 735378, 999033, 1225630, 1427190, 1665055, 1838445, 1978517, 1998066, 3330110, 3676890, 3957034, 4995165, 5935551, 7371289, 9892585, 9990330, 11871102, 13849619, 14742578, 19785170, 22113867, 27699238, 29677755, 36856445, 41548857, 44227734, 51599023, 59355510, 69248095, 73712890, 83097714, 103198046, 110569335, 138496190, 154797069, 207744285, 221138670, 257995115, 309594138, 415488570, 515990230, 773985345, 832955657, 1547970690, 1665911314, 2498866971, 4164778285, 4997733942, 5830689599, 8329556570, 11661379198, 12494334855, 17492068797, 24988669710, 29153447995, 34984137594, 58306895990, 87460343985, 174920687970]

約数ペア:

[(1, 174920687970), (2, 87460343985), (3, 58306895990), (5, 34984137594), (6, 29153447995), (7, 24988669710), (10, 17492068797), (14, 12494334855), (15, 11661379198), (21, 8329556570), (30, 5830689599), (35, 4997733942), (42, 4164778285), (70, 2498866971), (105, 1665911314), (113, 1547970690), (210, 832955657), (226, 773985345), (339, 515990230), (421, 415488570), (565, 309594138), (678, 257995115), (791, 221138670), (842, 207744285), (1130, 154797069), (1263, 138496190), (1582, 110569335), (1695, 103198046), (2105, 83097714), (2373, 73712890), (2526, 69248095), (2947, 59355510), (3390, 51599023), (3955, 44227734), (4210, 41548857), (4746, 36856445), (5894, 29677755), (6315, 27699238), (7910, 22113867), (8841, 19785170), (11865, 14742578), (12630, 13849619), (14735, 11871102), (17509, 9990330), (17682, 9892585), (23730, 7371289), (29470, 5935551), (35018, 4995165), (44205, 3957034), (47573, 3676890), (52527, 3330110), (87545, 1998066), (88410, 1978517), (95146, 1838445), (105054, 1665055), (122563, 1427190), (142719, 1225630), (175090, 999033), (237865, 735378), (245126, 713595), (262635, 666022), (285438, 612815), (333011, 525270), (367689, 475730)]