30819736164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{20681}}^1$

素因数の和:20965

約数の個数: 96

約数和(自身を含む): 83445417216

約数和(自身を除く): 52625681052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 157, 226, 314, 339, 452, 471, 628, 678, 791, 942, 1099, 1356, 1582, 1884, 2198, 2373, 3164, 3297, 4396, 4746, 6594, 9492, 13188, 17741, 20681, 35482, 41362, 53223, 62043, 70964, 82724, 106446, 124086, 124187, 144767, 212892, 248172, 248374, 289534, 372561, 434301, 496748, 579068, 745122, 868602, 1490244, 1737204, 2336953, 3246917, 4673906, 6493834, 7010859, 9347812, 9740751, 12987668, 14021718, 16358671, 19481502, 22728419, 28043436, 32717342, 38963004, 45456838, 49076013, 65434684, 68185257, 90913676, 98152026, 136370514, 196304052, 272741028, 366901621, 733803242, 1100704863, 1467606484, 2201409726, 2568311347, 4402819452, 5136622694, 7704934041, 10273245388, 15409868082, 30819736164]

約数ペア:

[(1, 30819736164), (2, 15409868082), (3, 10273245388), (4, 7704934041), (6, 5136622694), (7, 4402819452), (12, 2568311347), (14, 2201409726), (21, 1467606484), (28, 1100704863), (42, 733803242), (84, 366901621), (113, 272741028), (157, 196304052), (226, 136370514), (314, 98152026), (339, 90913676), (452, 68185257), (471, 65434684), (628, 49076013), (678, 45456838), (791, 38963004), (942, 32717342), (1099, 28043436), (1356, 22728419), (1582, 19481502), (1884, 16358671), (2198, 14021718), (2373, 12987668), (3164, 9740751), (3297, 9347812), (4396, 7010859), (4746, 6493834), (6594, 4673906), (9492, 3246917), (13188, 2336953), (17741, 1737204), (20681, 1490244), (35482, 868602), (41362, 745122), (53223, 579068), (62043, 496748), (70964, 434301), (82724, 372561), (106446, 289534), (124086, 248374), (124187, 248172), (144767, 212892)]