418708380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{727}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 1218147840

約数和(自身を除く): 799439460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 331, 348, 435, 580, 662, 727, 870, 993, 1324, 1454, 1655, 1740, 1986, 2181, 2908, 3310, 3635, 3972, 4362, 4965, 6620, 7270, 8724, 9599, 9930, 10905, 14540, 19198, 19860, 21083, 21810, 28797, 38396, 42166, 43620, 47995, 57594, 63249, 84332, 95990, 105415, 115188, 126498, 143985, 191980, 210830, 240637, 252996, 287970, 316245, 421660, 481274, 575940, 632490, 721911, 962548, 1203185, 1264980, 1443822, 2406370, 2887644, 3609555, 4812740, 6978473, 7219110, 13956946, 14438220, 20935419, 27913892, 34892365, 41870838, 69784730, 83741676, 104677095, 139569460, 209354190, 418708380]

約数ペア:

[(1, 418708380), (2, 209354190), (3, 139569460), (4, 104677095), (5, 83741676), (6, 69784730), (10, 41870838), (12, 34892365), (15, 27913892), (20, 20935419), (29, 14438220), (30, 13956946), (58, 7219110), (60, 6978473), (87, 4812740), (116, 3609555), (145, 2887644), (174, 2406370), (290, 1443822), (331, 1264980), (348, 1203185), (435, 962548), (580, 721911), (662, 632490), (727, 575940), (870, 481274), (993, 421660), (1324, 316245), (1454, 287970), (1655, 252996), (1740, 240637), (1986, 210830), (2181, 191980), (2908, 143985), (3310, 126498), (3635, 115188), (3972, 105415), (4362, 95990), (4965, 84332), (6620, 63249), (7270, 57594), (8724, 47995), (9599, 43620), (9930, 42166), (10905, 38396), (14540, 28797), (19198, 21810), (19860, 21083)]