888906260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7333}}^1$

素因数の和:7401

約数の個数: 96

約数和(自身を含む): 2217801600

約数和(自身を除く): 1328895340

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 29, 38, 44, 55, 58, 76, 95, 110, 116, 145, 190, 209, 220, 290, 319, 380, 418, 551, 580, 638, 836, 1045, 1102, 1276, 1595, 2090, 2204, 2755, 3190, 4180, 5510, 6061, 6380, 7333, 11020, 12122, 14666, 24244, 29332, 30305, 36665, 60610, 73330, 80663, 121220, 139327, 146660, 161326, 212657, 278654, 322652, 403315, 425314, 557308, 696635, 806630, 850628, 1063285, 1393270, 1532597, 1613260, 2126570, 2339227, 2786540, 3065194, 4040483, 4253140, 4678454, 6130388, 7662985, 8080966, 9356908, 11696135, 15325970, 16161932, 20202415, 23392270, 30651940, 40404830, 44445313, 46784540, 80809660, 88890626, 177781252, 222226565, 444453130, 888906260]

約数ペア:

[(1, 888906260), (2, 444453130), (4, 222226565), (5, 177781252), (10, 88890626), (11, 80809660), (19, 46784540), (20, 44445313), (22, 40404830), (29, 30651940), (38, 23392270), (44, 20202415), (55, 16161932), (58, 15325970), (76, 11696135), (95, 9356908), (110, 8080966), (116, 7662985), (145, 6130388), (190, 4678454), (209, 4253140), (220, 4040483), (290, 3065194), (319, 2786540), (380, 2339227), (418, 2126570), (551, 1613260), (580, 1532597), (638, 1393270), (836, 1063285), (1045, 850628), (1102, 806630), (1276, 696635), (1595, 557308), (2090, 425314), (2204, 403315), (2755, 322652), (3190, 278654), (4180, 212657), (5510, 161326), (6061, 146660), (6380, 139327), (7333, 121220), (11020, 80663), (12122, 73330), (14666, 60610), (24244, 36665), (29332, 30305)]