8980041376

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{232499}}^1$

素因数の和:232597

約数の個数: 48

約数和(自身を含む): 18983160000

約数和(自身を除く): 10003118624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 1136, 1207, 2272, 2414, 4828, 9656, 19312, 38624, 232499, 464998, 929996, 1859992, 3719984, 3952483, 7439968, 7904966, 15809932, 16507429, 31619864, 33014858, 63239728, 66029716, 126479456, 132059432, 264118864, 280626293, 528237728, 561252586, 1122505172, 2245010344, 4490020688, 8980041376]

約数ペア:

[(1, 8980041376), (2, 4490020688), (4, 2245010344), (8, 1122505172), (16, 561252586), (17, 528237728), (32, 280626293), (34, 264118864), (68, 132059432), (71, 126479456), (136, 66029716), (142, 63239728), (272, 33014858), (284, 31619864), (544, 16507429), (568, 15809932), (1136, 7904966), (1207, 7439968), (2272, 3952483), (2414, 3719984), (4828, 1859992), (9656, 929996), (19312, 464998), (38624, 232499)]