4269891168

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{400703}}^1$

素因数の和:400756

約数の個数: 72

約数和(自身を含む): 12470709888

約数和(自身を除く): 8200818720

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, 400703, 801406, 1202109, 1602812, 2404218, 3205624, 3606327, 4808436, 6411248, 7212654, 9616872, 12822496, 14425308, 14826011, 19233744, 28850616, 29652022, 38467488, 44478033, 57701232, 59304044, 88956066, 115402464, 118608088, 133434099, 177912132, 237216176, 266868198, 355824264, 474432352, 533736396, 711648528, 1067472792, 1423297056, 2134945584, 4269891168]

約数ペア:

[(1, 4269891168), (2, 2134945584), (3, 1423297056), (4, 1067472792), (6, 711648528), (8, 533736396), (9, 474432352), (12, 355824264), (16, 266868198), (18, 237216176), (24, 177912132), (32, 133434099), (36, 118608088), (37, 115402464), (48, 88956066), (72, 59304044), (74, 57701232), (96, 44478033), (111, 38467488), (144, 29652022), (148, 28850616), (222, 19233744), (288, 14826011), (296, 14425308), (333, 12822496), (444, 9616872), (592, 7212654), (666, 6411248), (888, 4808436), (1184, 3606327), (1332, 3205624), (1776, 2404218), (2664, 1602812), (3552, 1202109), (5328, 801406), (10656, 400703)]