872512457016

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{9871}}^1\times {\mathrm{193841}}^1$

素因数の和:203740

約数の個数: 64

約数和(自身を含む): 2296329868800

約数和(自身を除く): 1423817411784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 9871, 19742, 29613, 39484, 59226, 78968, 118452, 187549, 193841, 236904, 375098, 387682, 562647, 581523, 750196, 775364, 1125294, 1163046, 1500392, 1550728, 2250588, 2326092, 3682979, 4501176, 4652184, 7365958, 11048937, 14731916, 22097874, 29463832, 44195748, 88391496, 1913404511, 3826809022, 5740213533, 7653618044, 11480427066, 15307236088, 22960854132, 36354685709, 45921708264, 72709371418, 109064057127, 145418742836, 218128114254, 290837485672, 436256228508, 872512457016]

約数ペア:

[(1, 872512457016), (2, 436256228508), (3, 290837485672), (4, 218128114254), (6, 145418742836), (8, 109064057127), (12, 72709371418), (19, 45921708264), (24, 36354685709), (38, 22960854132), (57, 15307236088), (76, 11480427066), (114, 7653618044), (152, 5740213533), (228, 3826809022), (456, 1913404511), (9871, 88391496), (19742, 44195748), (29613, 29463832), (39484, 22097874), (59226, 14731916), (78968, 11048937), (118452, 7365958), (187549, 4652184), (193841, 4501176), (236904, 3682979), (375098, 2326092), (387682, 2250588), (562647, 1550728), (581523, 1500392), (750196, 1163046), (775364, 1125294)]