88553360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5101}}^1$

素因数の和:5152

約数の個数: 80

約数和(自身を含む): 242936832

約数和(自身を除く): 154383472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 5101, 8680, 10202, 17360, 20404, 25505, 35707, 40808, 51010, 71414, 81616, 102020, 142828, 158131, 178535, 204040, 285656, 316262, 357070, 408080, 571312, 632524, 714140, 790655, 1106917, 1265048, 1428280, 1581310, 2213834, 2530096, 2856560, 3162620, 4427668, 5534585, 6325240, 8855336, 11069170, 12650480, 17710672, 22138340, 44276680, 88553360]

約数ペア:

[(1, 88553360), (2, 44276680), (4, 22138340), (5, 17710672), (7, 12650480), (8, 11069170), (10, 8855336), (14, 6325240), (16, 5534585), (20, 4427668), (28, 3162620), (31, 2856560), (35, 2530096), (40, 2213834), (56, 1581310), (62, 1428280), (70, 1265048), (80, 1106917), (112, 790655), (124, 714140), (140, 632524), (155, 571312), (217, 408080), (248, 357070), (280, 316262), (310, 285656), (434, 204040), (496, 178535), (560, 158131), (620, 142828), (868, 102020), (1085, 81616), (1240, 71414), (1736, 51010), (2170, 40808), (2480, 35707), (3472, 25505), (4340, 20404), (5101, 17360), (8680, 10202)]