286897572

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1762

約数の個数: 96

約数和(自身を含む): 807833600

約数和(自身を除く): 520936028

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, 1609, 1651, 2286, 3218, 3302, 3429, 4572, 4827, 4953, 6436, 6604, 6858, 9654, 9906, 13716, 14481, 14859, 19308, 19812, 20917, 28962, 29718, 41834, 43443, 44577, 57924, 59436, 62751, 83668, 86886, 89154, 125502, 173772, 178308, 188253, 204343, 251004, 376506, 408686, 564759, 613029, 753012, 817372, 1129518, 1226058, 1839087, 2259036, 2452116, 2656459, 3678174, 5312918, 5517261, 7356348, 7969377, 10625836, 11034522, 15938754, 22069044, 23908131, 31877508, 47816262, 71724393, 95632524, 143448786, 286897572]

約数ペア:

[(1, 286897572), (2, 143448786), (3, 95632524), (4, 71724393), (6, 47816262), (9, 31877508), (12, 23908131), (13, 22069044), (18, 15938754), (26, 11034522), (27, 10625836), (36, 7969377), (39, 7356348), (52, 5517261), (54, 5312918), (78, 3678174), (108, 2656459), (117, 2452116), (127, 2259036), (156, 1839087), (234, 1226058), (254, 1129518), (351, 817372), (381, 753012), (468, 613029), (508, 564759), (702, 408686), (762, 376506), (1143, 251004), (1404, 204343), (1524, 188253), (1609, 178308), (1651, 173772), (2286, 125502), (3218, 89154), (3302, 86886), (3429, 83668), (4572, 62751), (4827, 59436), (4953, 57924), (6436, 44577), (6604, 43443), (6858, 41834), (9654, 29718), (9906, 28962), (13716, 20917), (14481, 19812), (14859, 19308)]