440389912716

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2469827}}^1$

素因数の和:2469980

約数の個数: 96

約数和(自身を含む): 1239260897280

約数和(自身を除く): 798870984564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 127, 156, 234, 254, 351, 381, 468, 508, 702, 762, 1143, 1404, 1524, 1651, 2286, 3302, 3429, 4572, 4953, 6604, 6858, 9906, 13716, 14859, 19812, 29718, 44577, 59436, 89154, 178308, 2469827, 4939654, 7409481, 9879308, 14818962, 22228443, 29637924, 32107751, 44456886, 64215502, 66685329, 88913772, 96323253, 128431004, 133370658, 192646506, 266741316, 288969759, 313668029, 385293012, 577939518, 627336058, 866909277, 941004087, 1155879036, 1254672116, 1733818554, 1882008174, 2823012261, 3467637108, 3764016348, 4077684377, 5646024522, 8155368754, 8469036783, 11292049044, 12233053131, 16310737508, 16938073566, 24466106262, 33876147132, 36699159393, 48932212524, 73398318786, 110097478179, 146796637572, 220194956358, 440389912716]

約数ペア:

[(1, 440389912716), (2, 220194956358), (3, 146796637572), (4, 110097478179), (6, 73398318786), (9, 48932212524), (12, 36699159393), (13, 33876147132), (18, 24466106262), (26, 16938073566), (27, 16310737508), (36, 12233053131), (39, 11292049044), (52, 8469036783), (54, 8155368754), (78, 5646024522), (108, 4077684377), (117, 3764016348), (127, 3467637108), (156, 2823012261), (234, 1882008174), (254, 1733818554), (351, 1254672116), (381, 1155879036), (468, 941004087), (508, 866909277), (702, 627336058), (762, 577939518), (1143, 385293012), (1404, 313668029), (1524, 288969759), (1651, 266741316), (2286, 192646506), (3302, 133370658), (3429, 128431004), (4572, 96323253), (4953, 88913772), (6604, 66685329), (6858, 64215502), (9906, 44456886), (13716, 32107751), (14859, 29637924), (19812, 22228443), (29718, 14818962), (44577, 9879308), (59436, 7409481), (89154, 4939654), (178308, 2469827)]