1488396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 4515840

約数和(自身を除く): 3027444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 47, 52, 58, 78, 84, 87, 91, 94, 116, 141, 156, 174, 182, 188, 203, 273, 282, 329, 348, 364, 377, 406, 546, 564, 609, 611, 658, 754, 812, 987, 1092, 1131, 1218, 1222, 1316, 1363, 1508, 1833, 1974, 2262, 2436, 2444, 2639, 2726, 3666, 3948, 4089, 4277, 4524, 5278, 5452, 7332, 7917, 8178, 8554, 9541, 10556, 12831, 15834, 16356, 17108, 17719, 19082, 25662, 28623, 31668, 35438, 38164, 51324, 53157, 57246, 70876, 106314, 114492, 124033, 212628, 248066, 372099, 496132, 744198, 1488396]

約数ペア:

[(1, 1488396), (2, 744198), (3, 496132), (4, 372099), (6, 248066), (7, 212628), (12, 124033), (13, 114492), (14, 106314), (21, 70876), (26, 57246), (28, 53157), (29, 51324), (39, 38164), (42, 35438), (47, 31668), (52, 28623), (58, 25662), (78, 19082), (84, 17719), (87, 17108), (91, 16356), (94, 15834), (116, 12831), (141, 10556), (156, 9541), (174, 8554), (182, 8178), (188, 7917), (203, 7332), (273, 5452), (282, 5278), (329, 4524), (348, 4277), (364, 4089), (377, 3948), (406, 3666), (546, 2726), (564, 2639), (609, 2444), (611, 2436), (658, 2262), (754, 1974), (812, 1833), (987, 1508), (1092, 1363), (1131, 1316), (1218, 1222)]