25625198312

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{830477}}^1$

素因数の和:830538

約数の個数: 64

約数和(自身を含む): 59794416000

約数和(自身を除く): 34169217688

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 532, 551, 812, 1064, 1102, 1624, 2204, 3857, 4408, 7714, 15428, 30856, 830477, 1660954, 3321908, 5813339, 6643816, 11626678, 15779063, 23253356, 24083833, 31558126, 46506712, 48167666, 63116252, 96335332, 110453441, 126232504, 168586831, 192670664, 220906882, 337173662, 441813764, 457592827, 674347324, 883627528, 915185654, 1348694648, 1830371308, 3203149789, 3660742616, 6406299578, 12812599156, 25625198312]

約数ペア:

[(1, 25625198312), (2, 12812599156), (4, 6406299578), (7, 3660742616), (8, 3203149789), (14, 1830371308), (19, 1348694648), (28, 915185654), (29, 883627528), (38, 674347324), (56, 457592827), (58, 441813764), (76, 337173662), (116, 220906882), (133, 192670664), (152, 168586831), (203, 126232504), (232, 110453441), (266, 96335332), (406, 63116252), (532, 48167666), (551, 46506712), (812, 31558126), (1064, 24083833), (1102, 23253356), (1624, 15779063), (2204, 11626678), (3857, 6643816), (4408, 5813339), (7714, 3321908), (15428, 1660954), (30856, 830477)]