4404816

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:221

約数の個数: 90

約数和(自身を含む): 13422318

約数和(自身を除く): 9017502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 181, 208, 234, 312, 338, 362, 468, 507, 543, 624, 676, 724, 936, 1014, 1086, 1352, 1448, 1521, 1629, 1872, 2028, 2172, 2353, 2704, 2896, 3042, 3258, 4056, 4344, 4706, 6084, 6516, 7059, 8112, 8688, 9412, 12168, 13032, 14118, 18824, 21177, 24336, 26064, 28236, 30589, 37648, 42354, 56472, 61178, 84708, 91767, 112944, 122356, 169416, 183534, 244712, 275301, 338832, 367068, 489424, 550602, 734136, 1101204, 1468272, 2202408, 4404816]

約数ペア:

[(1, 4404816), (2, 2202408), (3, 1468272), (4, 1101204), (6, 734136), (8, 550602), (9, 489424), (12, 367068), (13, 338832), (16, 275301), (18, 244712), (24, 183534), (26, 169416), (36, 122356), (39, 112944), (48, 91767), (52, 84708), (72, 61178), (78, 56472), (104, 42354), (117, 37648), (144, 30589), (156, 28236), (169, 26064), (181, 24336), (208, 21177), (234, 18824), (312, 14118), (338, 13032), (362, 12168), (468, 9412), (507, 8688), (543, 8112), (624, 7059), (676, 6516), (724, 6084), (936, 4706), (1014, 4344), (1086, 4056), (1352, 3258), (1448, 3042), (1521, 2896), (1629, 2704), (1872, 2353), (2028, 2172)]