442291488

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 1199681280

約数和(自身を除く): 757389792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 239, 296, 444, 478, 521, 592, 717, 888, 956, 1042, 1184, 1434, 1563, 1776, 1912, 2084, 2868, 3126, 3552, 3824, 4168, 5736, 6252, 7648, 8336, 8843, 11472, 12504, 16672, 17686, 19277, 22944, 25008, 26529, 35372, 38554, 50016, 53058, 57831, 70744, 77108, 106116, 115662, 124519, 141488, 154216, 212232, 231324, 249038, 282976, 308432, 373557, 424464, 462648, 498076, 616864, 747114, 848928, 925296, 996152, 1494228, 1850592, 1992304, 2988456, 3984608, 4607203, 5976912, 9214406, 11953824, 13821609, 18428812, 27643218, 36857624, 55286436, 73715248, 110572872, 147430496, 221145744, 442291488]

約数ペア:

[(1, 442291488), (2, 221145744), (3, 147430496), (4, 110572872), (6, 73715248), (8, 55286436), (12, 36857624), (16, 27643218), (24, 18428812), (32, 13821609), (37, 11953824), (48, 9214406), (74, 5976912), (96, 4607203), (111, 3984608), (148, 2988456), (222, 1992304), (239, 1850592), (296, 1494228), (444, 996152), (478, 925296), (521, 848928), (592, 747114), (717, 616864), (888, 498076), (956, 462648), (1042, 424464), (1184, 373557), (1434, 308432), (1563, 282976), (1776, 249038), (1912, 231324), (2084, 212232), (2868, 154216), (3126, 141488), (3552, 124519), (3824, 115662), (4168, 106116), (5736, 77108), (6252, 70744), (7648, 57831), (8336, 53058), (8843, 50016), (11472, 38554), (12504, 35372), (16672, 26529), (17686, 25008), (19277, 22944)]