1489736976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{341057}}^1$

素因数の和:341088

約数の個数: 80

約数和(自身を含む): 4736613504

約数和(自身を除く): 3246876528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 341057, 682114, 1023171, 1364228, 2046342, 2387399, 2728456, 4092684, 4433741, 4774798, 5456912, 7162197, 8185368, 8867482, 9549596, 13301223, 14324394, 16370736, 17734964, 19099192, 26602446, 28648788, 31036187, 35469928, 38198384, 53204892, 57297576, 62072374, 70939856, 93108561, 106409784, 114595152, 124144748, 186217122, 212819568, 248289496, 372434244, 496578992, 744868488, 1489736976]

約数ペア:

[(1, 1489736976), (2, 744868488), (3, 496578992), (4, 372434244), (6, 248289496), (7, 212819568), (8, 186217122), (12, 124144748), (13, 114595152), (14, 106409784), (16, 93108561), (21, 70939856), (24, 62072374), (26, 57297576), (28, 53204892), (39, 38198384), (42, 35469928), (48, 31036187), (52, 28648788), (56, 26602446), (78, 19099192), (84, 17734964), (91, 16370736), (104, 14324394), (112, 13301223), (156, 9549596), (168, 8867482), (182, 8185368), (208, 7162197), (273, 5456912), (312, 4774798), (336, 4433741), (364, 4092684), (546, 2728456), (624, 2387399), (728, 2046342), (1092, 1364228), (1456, 1023171), (2184, 682114), (4368, 341057)]