10363657780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{971}}^1\times {\mathrm{10891}}^1$

素因数の和:11885

約数の個数: 72

約数和(自身を含む): 25345335456

約数和(自身を除く): 14981677676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 971, 980, 1942, 3884, 4855, 6797, 9710, 10891, 13594, 19420, 21782, 27188, 33985, 43564, 47579, 54455, 67970, 76237, 95158, 108910, 135940, 152474, 190316, 217820, 237895, 304948, 381185, 475790, 533659, 762370, 951580, 1067318, 1524740, 2134636, 2668295, 5336590, 10575161, 10673180, 21150322, 42300644, 52875805, 74026127, 105751610, 148052254, 211503220, 296104508, 370130635, 518182889, 740261270, 1036365778, 1480522540, 2072731556, 2590914445, 5181828890, 10363657780]

約数ペア:

[(1, 10363657780), (2, 5181828890), (4, 2590914445), (5, 2072731556), (7, 1480522540), (10, 1036365778), (14, 740261270), (20, 518182889), (28, 370130635), (35, 296104508), (49, 211503220), (70, 148052254), (98, 105751610), (140, 74026127), (196, 52875805), (245, 42300644), (490, 21150322), (971, 10673180), (980, 10575161), (1942, 5336590), (3884, 2668295), (4855, 2134636), (6797, 1524740), (9710, 1067318), (10891, 951580), (13594, 762370), (19420, 533659), (21782, 475790), (27188, 381185), (33985, 304948), (43564, 237895), (47579, 217820), (54455, 190316), (67970, 152474), (76237, 135940), (95158, 108910)]