24335840

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 63685440

約数和(自身を除く): 39349600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 340, 368, 389, 391, 460, 544, 680, 736, 778, 782, 920, 1360, 1556, 1564, 1840, 1945, 1955, 2720, 3112, 3128, 3680, 3890, 3910, 6224, 6256, 6613, 7780, 7820, 8947, 12448, 12512, 13226, 15560, 15640, 17894, 26452, 31120, 31280, 33065, 35788, 44735, 52904, 62240, 62560, 66130, 71576, 89470, 105808, 132260, 143152, 152099, 178940, 211616, 264520, 286304, 304198, 357880, 529040, 608396, 715760, 760495, 1058080, 1216792, 1431520, 1520990, 2433584, 3041980, 4867168, 6083960, 12167920, 24335840]

約数ペア:

[(1, 24335840), (2, 12167920), (4, 6083960), (5, 4867168), (8, 3041980), (10, 2433584), (16, 1520990), (17, 1431520), (20, 1216792), (23, 1058080), (32, 760495), (34, 715760), (40, 608396), (46, 529040), (68, 357880), (80, 304198), (85, 286304), (92, 264520), (115, 211616), (136, 178940), (160, 152099), (170, 143152), (184, 132260), (230, 105808), (272, 89470), (340, 71576), (368, 66130), (389, 62560), (391, 62240), (460, 52904), (544, 44735), (680, 35788), (736, 33065), (778, 31280), (782, 31120), (920, 26452), (1360, 17894), (1556, 15640), (1564, 15560), (1840, 13226), (1945, 12512), (1955, 12448), (2720, 8947), (3112, 7820), (3128, 7780), (3680, 6613), (3890, 6256), (3910, 6224)]