2461738464

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{231019}}^1$

素因数の和:231072

約数の個数: 72

約数和(自身を含む): 7189804440

約数和(自身を除く): 4728065976

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, 231019, 462038, 693057, 924076, 1386114, 1848152, 2079171, 2772228, 3696304, 4158342, 5544456, 7392608, 8316684, 8547703, 11088912, 16633368, 17095406, 22177824, 25643109, 33266736, 34190812, 51286218, 66533472, 68381624, 76929327, 102572436, 136763248, 153858654, 205144872, 273526496, 307717308, 410289744, 615434616, 820579488, 1230869232, 2461738464]

約数ペア:

[(1, 2461738464), (2, 1230869232), (3, 820579488), (4, 615434616), (6, 410289744), (8, 307717308), (9, 273526496), (12, 205144872), (16, 153858654), (18, 136763248), (24, 102572436), (32, 76929327), (36, 68381624), (37, 66533472), (48, 51286218), (72, 34190812), (74, 33266736), (96, 25643109), (111, 22177824), (144, 17095406), (148, 16633368), (222, 11088912), (288, 8547703), (296, 8316684), (333, 7392608), (444, 5544456), (592, 4158342), (666, 3696304), (888, 2772228), (1184, 2079171), (1332, 1848152), (1776, 1386114), (2664, 924076), (3552, 693057), (5328, 462038), (10656, 231019)]