104814103660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{977}}^1\times {\mathrm{109471}}^1$

素因数の和:110471

約数の個数: 72

約数和(自身を含む): 256310296704

約数和(自身を除く): 151496193044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 977, 980, 1954, 3908, 4885, 6839, 9770, 13678, 19540, 27356, 34195, 47873, 68390, 95746, 109471, 136780, 191492, 218942, 239365, 437884, 478730, 547355, 766297, 957460, 1094710, 1532594, 2189420, 3065188, 3831485, 5364079, 7662970, 10728158, 15325940, 21456316, 26820395, 53640790, 106953167, 107281580, 213906334, 427812668, 534765835, 748672169, 1069531670, 1497344338, 2139063340, 2994688676, 3743360845, 5240705183, 7486721690, 10481410366, 14973443380, 20962820732, 26203525915, 52407051830, 104814103660]

約数ペア:

[(1, 104814103660), (2, 52407051830), (4, 26203525915), (5, 20962820732), (7, 14973443380), (10, 10481410366), (14, 7486721690), (20, 5240705183), (28, 3743360845), (35, 2994688676), (49, 2139063340), (70, 1497344338), (98, 1069531670), (140, 748672169), (196, 534765835), (245, 427812668), (490, 213906334), (977, 107281580), (980, 106953167), (1954, 53640790), (3908, 26820395), (4885, 21456316), (6839, 15325940), (9770, 10728158), (13678, 7662970), (19540, 5364079), (27356, 3831485), (34195, 3065188), (47873, 2189420), (68390, 1532594), (95746, 1094710), (109471, 957460), (136780, 766297), (191492, 547355), (218942, 478730), (239365, 437884)]