1900898424

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{16069}}^1$

素因数の和:16165

約数の個数: 96

約数和(自身を含む): 5414947200

約数和(自身を除く): 3514048776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 106, 124, 159, 186, 212, 248, 279, 318, 372, 424, 477, 558, 636, 744, 954, 1116, 1272, 1643, 1908, 2232, 3286, 3816, 4929, 6572, 9858, 13144, 14787, 16069, 19716, 29574, 32138, 39432, 48207, 59148, 64276, 96414, 118296, 128552, 144621, 192828, 289242, 385656, 498139, 578484, 851657, 996278, 1156968, 1494417, 1703314, 1992556, 2554971, 2988834, 3406628, 3985112, 4483251, 5109942, 5977668, 6813256, 7664913, 8966502, 10219884, 11955336, 15329826, 17933004, 20439768, 26401367, 30659652, 35866008, 52802734, 61319304, 79204101, 105605468, 158408202, 211210936, 237612303, 316816404, 475224606, 633632808, 950449212, 1900898424]

約数ペア:

[(1, 1900898424), (2, 950449212), (3, 633632808), (4, 475224606), (6, 316816404), (8, 237612303), (9, 211210936), (12, 158408202), (18, 105605468), (24, 79204101), (31, 61319304), (36, 52802734), (53, 35866008), (62, 30659652), (72, 26401367), (93, 20439768), (106, 17933004), (124, 15329826), (159, 11955336), (186, 10219884), (212, 8966502), (248, 7664913), (279, 6813256), (318, 5977668), (372, 5109942), (424, 4483251), (477, 3985112), (558, 3406628), (636, 2988834), (744, 2554971), (954, 1992556), (1116, 1703314), (1272, 1494417), (1643, 1156968), (1908, 996278), (2232, 851657), (3286, 578484), (3816, 498139), (4929, 385656), (6572, 289242), (9858, 192828), (13144, 144621), (14787, 128552), (16069, 118296), (19716, 96414), (29574, 64276), (32138, 59148), (39432, 48207)]