41002780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1733}}^1$

素因数の和:1775

約数の個数: 72

約数和(自身を含む): 106620192

約数和(自身を除く): 65617412

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1690, 1733, 1820, 2366, 3380, 3466, 4732, 5915, 6932, 8665, 11830, 12131, 17330, 22529, 23660, 24262, 34660, 45058, 48524, 60655, 90116, 112645, 121310, 157703, 225290, 242620, 292877, 315406, 450580, 585754, 630812, 788515, 1171508, 1464385, 1577030, 2050139, 2928770, 3154060, 4100278, 5857540, 8200556, 10250695, 20501390, 41002780]

約数ペア:

[(1, 41002780), (2, 20501390), (4, 10250695), (5, 8200556), (7, 5857540), (10, 4100278), (13, 3154060), (14, 2928770), (20, 2050139), (26, 1577030), (28, 1464385), (35, 1171508), (52, 788515), (65, 630812), (70, 585754), (91, 450580), (130, 315406), (140, 292877), (169, 242620), (182, 225290), (260, 157703), (338, 121310), (364, 112645), (455, 90116), (676, 60655), (845, 48524), (910, 45058), (1183, 34660), (1690, 24262), (1733, 23660), (1820, 22529), (2366, 17330), (3380, 12131), (3466, 11830), (4732, 8665), (5915, 6932)]