1423935648

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{159491}}^1$

素因数の和:159538

約数の個数: 72

約数和(自身を含む): 4179966336

約数和(自身を除く): 2756030688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 159491, 318982, 478473, 637964, 956946, 1275928, 1435419, 1913892, 2551856, 2870838, 3827784, 4944221, 5103712, 5741676, 7655568, 9888442, 11483352, 14832663, 15311136, 19776884, 22966704, 29665326, 39553768, 44497989, 45933408, 59330652, 79107536, 88995978, 118661304, 158215072, 177991956, 237322608, 355983912, 474645216, 711967824, 1423935648]

約数ペア:

[(1, 1423935648), (2, 711967824), (3, 474645216), (4, 355983912), (6, 237322608), (8, 177991956), (9, 158215072), (12, 118661304), (16, 88995978), (18, 79107536), (24, 59330652), (31, 45933408), (32, 44497989), (36, 39553768), (48, 29665326), (62, 22966704), (72, 19776884), (93, 15311136), (96, 14832663), (124, 11483352), (144, 9888442), (186, 7655568), (248, 5741676), (279, 5103712), (288, 4944221), (372, 3827784), (496, 2870838), (558, 2551856), (744, 1913892), (992, 1435419), (1116, 1275928), (1488, 956946), (2232, 637964), (2976, 478473), (4464, 318982), (8928, 159491)]