4495248

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 13927680

約数和(自身を除く): 9432432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 53, 57, 62, 72, 76, 93, 106, 114, 124, 144, 152, 159, 171, 186, 212, 228, 248, 279, 304, 318, 342, 372, 424, 456, 477, 496, 558, 589, 636, 684, 744, 848, 912, 954, 1007, 1116, 1178, 1272, 1368, 1488, 1643, 1767, 1908, 2014, 2232, 2356, 2544, 2736, 3021, 3286, 3534, 3816, 4028, 4464, 4712, 4929, 5301, 6042, 6572, 7068, 7632, 8056, 9063, 9424, 9858, 10602, 12084, 13144, 14136, 14787, 16112, 18126, 19716, 21204, 24168, 26288, 28272, 29574, 31217, 36252, 39432, 42408, 48336, 59148, 62434, 72504, 78864, 84816, 93651, 118296, 124868, 145008, 187302, 236592, 249736, 280953, 374604, 499472, 561906, 749208, 1123812, 1498416, 2247624, 4495248]

約数ペア:

[(1, 4495248), (2, 2247624), (3, 1498416), (4, 1123812), (6, 749208), (8, 561906), (9, 499472), (12, 374604), (16, 280953), (18, 249736), (19, 236592), (24, 187302), (31, 145008), (36, 124868), (38, 118296), (48, 93651), (53, 84816), (57, 78864), (62, 72504), (72, 62434), (76, 59148), (93, 48336), (106, 42408), (114, 39432), (124, 36252), (144, 31217), (152, 29574), (159, 28272), (171, 26288), (186, 24168), (212, 21204), (228, 19716), (248, 18126), (279, 16112), (304, 14787), (318, 14136), (342, 13144), (372, 12084), (424, 10602), (456, 9858), (477, 9424), (496, 9063), (558, 8056), (589, 7632), (636, 7068), (684, 6572), (744, 6042), (848, 5301), (912, 4929), (954, 4712), (1007, 4464), (1116, 4028), (1178, 3816), (1272, 3534), (1368, 3286), (1488, 3021), (1643, 2736), (1767, 2544), (1908, 2356), (2014, 2232)]