78312873570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{328067}}^1$

素因数の和:328259

約数の個数: 64

約数和(自身を含む): 192274093440

約数和(自身を除く): 113961219870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 109, 146, 218, 219, 327, 365, 438, 545, 654, 730, 1090, 1095, 1635, 2190, 3270, 7957, 15914, 23871, 39785, 47742, 79570, 119355, 238710, 328067, 656134, 984201, 1640335, 1968402, 3280670, 4921005, 9842010, 23948891, 35759303, 47897782, 71518606, 71846673, 107277909, 119744455, 143693346, 178796515, 214555818, 239488910, 357593030, 359233365, 536389545, 718466730, 1072779090, 2610429119, 5220858238, 7831287357, 13052145595, 15662574714, 26104291190, 39156436785, 78312873570]

約数ペア:

[(1, 78312873570), (2, 39156436785), (3, 26104291190), (5, 15662574714), (6, 13052145595), (10, 7831287357), (15, 5220858238), (30, 2610429119), (73, 1072779090), (109, 718466730), (146, 536389545), (218, 359233365), (219, 357593030), (327, 239488910), (365, 214555818), (438, 178796515), (545, 143693346), (654, 119744455), (730, 107277909), (1090, 71846673), (1095, 71518606), (1635, 47897782), (2190, 35759303), (3270, 23948891), (7957, 9842010), (15914, 4921005), (23871, 3280670), (39785, 1968402), (47742, 1640335), (79570, 984201), (119355, 656134), (238710, 328067)]