895290228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{6793}}^1$

素因数の和:7333

約数の個数: 72

約数和(自身を含む): 2591720768

約数和(自身を除く): 1696430540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 523, 1046, 1569, 2092, 3138, 3661, 4707, 6276, 6793, 7322, 9414, 10983, 13586, 14644, 18828, 20379, 21966, 27172, 32949, 40758, 43932, 47551, 61137, 65898, 81516, 95102, 122274, 131796, 142653, 190204, 244548, 285306, 427959, 570612, 855918, 1711836, 3552739, 7105478, 10658217, 14210956, 21316434, 24869173, 31974651, 42632868, 49738346, 63949302, 74607519, 99476692, 127898604, 149215038, 223822557, 298430076, 447645114, 895290228]

約数ペア:

[(1, 895290228), (2, 447645114), (3, 298430076), (4, 223822557), (6, 149215038), (7, 127898604), (9, 99476692), (12, 74607519), (14, 63949302), (18, 49738346), (21, 42632868), (28, 31974651), (36, 24869173), (42, 21316434), (63, 14210956), (84, 10658217), (126, 7105478), (252, 3552739), (523, 1711836), (1046, 855918), (1569, 570612), (2092, 427959), (3138, 285306), (3661, 244548), (4707, 190204), (6276, 142653), (6793, 131796), (7322, 122274), (9414, 95102), (10983, 81516), (13586, 65898), (14644, 61137), (18828, 47551), (20379, 43932), (21966, 40758), (27172, 32949)]