318822192

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4603}}^1$

素因数の和:4667

約数の個数: 120

約数和(自身を含む): 987079184

約数和(自身を除く): 668256992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3848, 4329, 4603, 5328, 5772, 7696, 8658, 9206, 11544, 13809, 17316, 18412, 23088, 27618, 34632, 36824, 41427, 55236, 59839, 69264, 73648, 82854, 110472, 119678, 165708, 170311, 179517, 220944, 239356, 331416, 340622, 359034, 478712, 510933, 538551, 662832, 681244, 718068, 957424, 1021866, 1077102, 1362488, 1436136, 1532799, 2043732, 2154204, 2214043, 2724976, 2872272, 3065598, 4087464, 4308408, 4428086, 6131196, 6642129, 8174928, 8616816, 8856172, 12262392, 13284258, 17712344, 19926387, 24524784, 26568516, 35424688, 39852774, 53137032, 79705548, 106274064, 159411096, 318822192]

約数ペア:

[(1, 318822192), (2, 159411096), (3, 106274064), (4, 79705548), (6, 53137032), (8, 39852774), (9, 35424688), (12, 26568516), (13, 24524784), (16, 19926387), (18, 17712344), (24, 13284258), (26, 12262392), (36, 8856172), (37, 8616816), (39, 8174928), (48, 6642129), (52, 6131196), (72, 4428086), (74, 4308408), (78, 4087464), (104, 3065598), (111, 2872272), (117, 2724976), (144, 2214043), (148, 2154204), (156, 2043732), (208, 1532799), (222, 1436136), (234, 1362488), (296, 1077102), (312, 1021866), (333, 957424), (444, 718068), (468, 681244), (481, 662832), (592, 538551), (624, 510933), (666, 478712), (888, 359034), (936, 340622), (962, 331416), (1332, 239356), (1443, 220944), (1776, 179517), (1872, 170311), (1924, 165708), (2664, 119678), (2886, 110472), (3848, 82854), (4329, 73648), (4603, 69264), (5328, 59839), (5772, 55236), (7696, 41427), (8658, 36824), (9206, 34632), (11544, 27618), (13809, 23088), (17316, 18412)]