90571824

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:576

約数の個数: 160

約数和(自身を含む): 302599680

約数和(自身を除く): 212027856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 84, 108, 112, 122, 126, 144, 168, 183, 189, 216, 244, 252, 336, 366, 378, 427, 432, 488, 491, 504, 549, 732, 756, 854, 976, 982, 1008, 1098, 1281, 1464, 1473, 1512, 1647, 1708, 1964, 2196, 2562, 2928, 2946, 3024, 3294, 3416, 3437, 3843, 3928, 4392, 4419, 5124, 5892, 6588, 6832, 6874, 7686, 7856, 8784, 8838, 10248, 10311, 11529, 11784, 13176, 13257, 13748, 15372, 17676, 20496, 20622, 23058, 23568, 26352, 26514, 27496, 29951, 30744, 30933, 35352, 41244, 46116, 53028, 54992, 59902, 61488, 61866, 70704, 82488, 89853, 92232, 92799, 106056, 119804, 123732, 164976, 179706, 184464, 185598, 209657, 212112, 239608, 247464, 269559, 359412, 371196, 419314, 479216, 494928, 539118, 628971, 718824, 742392, 808677, 838628, 1078236, 1257942, 1437648, 1484784, 1617354, 1677256, 1886913, 2156472, 2515884, 3234708, 3354512, 3773826, 4312944, 5031768, 5660739, 6469416, 7547652, 10063536, 11321478, 12938832, 15095304, 22642956, 30190608, 45285912, 90571824]

約数ペア:

[(1, 90571824), (2, 45285912), (3, 30190608), (4, 22642956), (6, 15095304), (7, 12938832), (8, 11321478), (9, 10063536), (12, 7547652), (14, 6469416), (16, 5660739), (18, 5031768), (21, 4312944), (24, 3773826), (27, 3354512), (28, 3234708), (36, 2515884), (42, 2156472), (48, 1886913), (54, 1677256), (56, 1617354), (61, 1484784), (63, 1437648), (72, 1257942), (84, 1078236), (108, 838628), (112, 808677), (122, 742392), (126, 718824), (144, 628971), (168, 539118), (183, 494928), (189, 479216), (216, 419314), (244, 371196), (252, 359412), (336, 269559), (366, 247464), (378, 239608), (427, 212112), (432, 209657), (488, 185598), (491, 184464), (504, 179706), (549, 164976), (732, 123732), (756, 119804), (854, 106056), (976, 92799), (982, 92232), (1008, 89853), (1098, 82488), (1281, 70704), (1464, 61866), (1473, 61488), (1512, 59902), (1647, 54992), (1708, 53028), (1964, 46116), (2196, 41244), (2562, 35352), (2928, 30933), (2946, 30744), (3024, 29951), (3294, 27496), (3416, 26514), (3437, 26352), (3843, 23568), (3928, 23058), (4392, 20622), (4419, 20496), (5124, 17676), (5892, 15372), (6588, 13748), (6832, 13257), (6874, 13176), (7686, 11784), (7856, 11529), (8784, 10311), (8838, 10248)]