126571830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 382233600

約数和(自身を除く): 255661770

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 157, 165, 210, 231, 314, 330, 349, 385, 462, 471, 698, 770, 785, 942, 1047, 1099, 1155, 1570, 1727, 1745, 2094, 2198, 2310, 2355, 2443, 3297, 3454, 3490, 3839, 4710, 4886, 5181, 5235, 5495, 6594, 7329, 7678, 8635, 10362, 10470, 10990, 11517, 12089, 12215, 14658, 16485, 17270, 19195, 23034, 24178, 24430, 25905, 26873, 32970, 36267, 36645, 38390, 51810, 53746, 54793, 57585, 60445, 72534, 73290, 80619, 109586, 115170, 120890, 134365, 161238, 164379, 181335, 268730, 273965, 328758, 362670, 383551, 403095, 547930, 602723, 767102, 806190, 821895, 1150653, 1205446, 1643790, 1808169, 1917755, 2301306, 3013615, 3616338, 3835510, 4219061, 5753265, 6027230, 8438122, 9040845, 11506530, 12657183, 18081690, 21095305, 25314366, 42190610, 63285915, 126571830]

約数ペア:

[(1, 126571830), (2, 63285915), (3, 42190610), (5, 25314366), (6, 21095305), (7, 18081690), (10, 12657183), (11, 11506530), (14, 9040845), (15, 8438122), (21, 6027230), (22, 5753265), (30, 4219061), (33, 3835510), (35, 3616338), (42, 3013615), (55, 2301306), (66, 1917755), (70, 1808169), (77, 1643790), (105, 1205446), (110, 1150653), (154, 821895), (157, 806190), (165, 767102), (210, 602723), (231, 547930), (314, 403095), (330, 383551), (349, 362670), (385, 328758), (462, 273965), (471, 268730), (698, 181335), (770, 164379), (785, 161238), (942, 134365), (1047, 120890), (1099, 115170), (1155, 109586), (1570, 80619), (1727, 73290), (1745, 72534), (2094, 60445), (2198, 57585), (2310, 54793), (2355, 53746), (2443, 51810), (3297, 38390), (3454, 36645), (3490, 36267), (3839, 32970), (4710, 26873), (4886, 25905), (5181, 24430), (5235, 24178), (5495, 23034), (6594, 19195), (7329, 17270), (7678, 16485), (8635, 14658), (10362, 12215), (10470, 12089), (10990, 11517)]