422734176

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{39671}}^1$

素因数の和:39724

約数の個数: 72

約数和(自身を含む): 1234671984

約数和(自身を除く): 811937808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 39671, 79342, 119013, 158684, 238026, 317368, 357039, 476052, 634736, 714078, 952104, 1269472, 1428156, 1467827, 1904208, 2856312, 2935654, 3808416, 4403481, 5712624, 5871308, 8806962, 11425248, 11742616, 13210443, 17613924, 23485232, 26420886, 35227848, 46970464, 52841772, 70455696, 105683544, 140911392, 211367088, 422734176]

約数ペア:

[(1, 422734176), (2, 211367088), (3, 140911392), (4, 105683544), (6, 70455696), (8, 52841772), (9, 46970464), (12, 35227848), (16, 26420886), (18, 23485232), (24, 17613924), (32, 13210443), (36, 11742616), (37, 11425248), (48, 8806962), (72, 5871308), (74, 5712624), (96, 4403481), (111, 3808416), (144, 2935654), (148, 2856312), (222, 1904208), (288, 1467827), (296, 1428156), (333, 1269472), (444, 952104), (592, 714078), (666, 634736), (888, 476052), (1184, 357039), (1332, 317368), (1776, 238026), (2664, 158684), (3552, 119013), (5328, 79342), (10656, 39671)]