20353233216

素因数分解:

$2^6\times 3^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1\times {\mathrm{2243}}^1$

素因数の和:2708

約数の個数: 112

約数和(自身を含む): 54389389824

約数和(自身を除く): 34036156608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 167, 192, 283, 334, 501, 566, 668, 849, 1002, 1132, 1336, 1698, 2004, 2243, 2264, 2672, 3396, 4008, 4486, 4528, 5344, 6729, 6792, 8016, 8972, 9056, 10688, 13458, 13584, 16032, 17944, 18112, 26916, 27168, 32064, 35888, 47261, 53832, 54336, 71776, 94522, 107664, 141783, 143552, 189044, 215328, 283566, 374581, 378088, 430656, 567132, 634769, 749162, 756176, 1123743, 1134264, 1269538, 1498324, 1512352, 1904307, 2247486, 2268528, 2539076, 2996648, 3024704, 3808614, 4494972, 4537056, 5078152, 5993296, 7617228, 8989944, 9074112, 10156304, 11986592, 15234456, 17979888, 20312608, 23973184, 30468912, 35959776, 40625216, 60937824, 71919552, 106006423, 121875648, 212012846, 318019269, 424025692, 636038538, 848051384, 1272077076, 1696102768, 2544154152, 3392205536, 5088308304, 6784411072, 10176616608, 20353233216]

約数ペア:

[(1, 20353233216), (2, 10176616608), (3, 6784411072), (4, 5088308304), (6, 3392205536), (8, 2544154152), (12, 1696102768), (16, 1272077076), (24, 848051384), (32, 636038538), (48, 424025692), (64, 318019269), (96, 212012846), (167, 121875648), (192, 106006423), (283, 71919552), (334, 60937824), (501, 40625216), (566, 35959776), (668, 30468912), (849, 23973184), (1002, 20312608), (1132, 17979888), (1336, 15234456), (1698, 11986592), (2004, 10156304), (2243, 9074112), (2264, 8989944), (2672, 7617228), (3396, 5993296), (4008, 5078152), (4486, 4537056), (4528, 4494972), (5344, 3808614), (6729, 3024704), (6792, 2996648), (8016, 2539076), (8972, 2268528), (9056, 2247486), (10688, 1904307), (13458, 1512352), (13584, 1498324), (16032, 1269538), (17944, 1134264), (18112, 1123743), (26916, 756176), (27168, 749162), (32064, 634769), (35888, 567132), (47261, 430656), (53832, 378088), (54336, 374581), (71776, 283566), (94522, 215328), (107664, 189044), (141783, 143552)]