827304870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{24169}}^1$

素因数の和:24349

約数の個数: 64

約数和(自身を含む): 2283194880

約数和(自身を除く): 1455890010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 163, 210, 326, 489, 815, 978, 1141, 1630, 2282, 2445, 3423, 4890, 5705, 6846, 11410, 17115, 24169, 34230, 48338, 72507, 120845, 145014, 169183, 241690, 338366, 362535, 507549, 725070, 845915, 1015098, 1691830, 2537745, 3939547, 5075490, 7879094, 11818641, 19697735, 23637282, 27576829, 39395470, 55153658, 59093205, 82730487, 118186410, 137884145, 165460974, 275768290, 413652435, 827304870]

約数ペア:

[(1, 827304870), (2, 413652435), (3, 275768290), (5, 165460974), (6, 137884145), (7, 118186410), (10, 82730487), (14, 59093205), (15, 55153658), (21, 39395470), (30, 27576829), (35, 23637282), (42, 19697735), (70, 11818641), (105, 7879094), (163, 5075490), (210, 3939547), (326, 2537745), (489, 1691830), (815, 1015098), (978, 845915), (1141, 725070), (1630, 507549), (2282, 362535), (2445, 338366), (3423, 241690), (4890, 169183), (5705, 145014), (6846, 120845), (11410, 72507), (17115, 48338), (24169, 34230)]