1612655952

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{22147}}^1$

素因数の和:22236

約数の個数: 80

約数和(自身を含む): 4383177792

約数和(自身を除く): 2770521840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 41, 48, 74, 82, 111, 123, 148, 164, 222, 246, 296, 328, 444, 492, 592, 656, 888, 984, 1517, 1776, 1968, 3034, 4551, 6068, 9102, 12136, 18204, 22147, 24272, 36408, 44294, 66441, 72816, 88588, 132882, 177176, 265764, 354352, 531528, 819439, 908027, 1063056, 1638878, 1816054, 2458317, 2724081, 3277756, 3632108, 4916634, 5448162, 6555512, 7264216, 9833268, 10896324, 13111024, 14528432, 19666536, 21792648, 33596999, 39333072, 43585296, 67193998, 100790997, 134387996, 201581994, 268775992, 403163988, 537551984, 806327976, 1612655952]

約数ペア:

[(1, 1612655952), (2, 806327976), (3, 537551984), (4, 403163988), (6, 268775992), (8, 201581994), (12, 134387996), (16, 100790997), (24, 67193998), (37, 43585296), (41, 39333072), (48, 33596999), (74, 21792648), (82, 19666536), (111, 14528432), (123, 13111024), (148, 10896324), (164, 9833268), (222, 7264216), (246, 6555512), (296, 5448162), (328, 4916634), (444, 3632108), (492, 3277756), (592, 2724081), (656, 2458317), (888, 1816054), (984, 1638878), (1517, 1063056), (1776, 908027), (1968, 819439), (3034, 531528), (4551, 354352), (6068, 265764), (9102, 177176), (12136, 132882), (18204, 88588), (22147, 72816), (24272, 66441), (36408, 44294)]