289026024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{90547}}^1$

素因数の和:90582

約数の個数: 64

約数和(自身を含む): 869260800

約数和(自身を除く): 580234776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 90547, 181094, 271641, 362188, 543282, 633829, 724376, 1086564, 1267658, 1720393, 1901487, 2173128, 2535316, 3440786, 3802974, 5070632, 5161179, 6881572, 7605948, 10322358, 12042751, 13763144, 15211896, 20644716, 24085502, 36128253, 41289432, 48171004, 72256506, 96342008, 144513012, 289026024]

約数ペア:

[(1, 289026024), (2, 144513012), (3, 96342008), (4, 72256506), (6, 48171004), (7, 41289432), (8, 36128253), (12, 24085502), (14, 20644716), (19, 15211896), (21, 13763144), (24, 12042751), (28, 10322358), (38, 7605948), (42, 6881572), (56, 5161179), (57, 5070632), (76, 3802974), (84, 3440786), (114, 2535316), (133, 2173128), (152, 1901487), (168, 1720393), (228, 1267658), (266, 1086564), (399, 724376), (456, 633829), (532, 543282), (798, 362188), (1064, 271641), (1596, 181094), (3192, 90547)]