293224008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1571}}^1$

素因数の和:1699

約数の個数: 128

約数和(自身を含む): 923581440

約数和(自身を除く): 630357432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 101, 132, 154, 168, 202, 231, 264, 303, 308, 404, 462, 606, 616, 707, 808, 924, 1111, 1212, 1414, 1571, 1848, 2121, 2222, 2424, 2828, 3142, 3333, 4242, 4444, 4713, 5656, 6284, 6666, 7777, 8484, 8888, 9426, 10997, 12568, 13332, 15554, 16968, 17281, 18852, 21994, 23331, 26664, 31108, 32991, 34562, 37704, 43988, 46662, 51843, 62216, 65982, 69124, 87976, 93324, 103686, 120967, 131964, 138248, 158671, 186648, 207372, 241934, 263928, 317342, 362901, 414744, 476013, 483868, 634684, 725802, 952026, 967736, 1110697, 1269368, 1451604, 1745381, 1904052, 2221394, 2903208, 3332091, 3490762, 3808104, 4442788, 5236143, 6664182, 6981524, 8885576, 10472286, 12217667, 13328364, 13963048, 20944572, 24435334, 26656728, 36653001, 41889144, 48870668, 73306002, 97741336, 146612004, 293224008]

約数ペア:

[(1, 293224008), (2, 146612004), (3, 97741336), (4, 73306002), (6, 48870668), (7, 41889144), (8, 36653001), (11, 26656728), (12, 24435334), (14, 20944572), (21, 13963048), (22, 13328364), (24, 12217667), (28, 10472286), (33, 8885576), (42, 6981524), (44, 6664182), (56, 5236143), (66, 4442788), (77, 3808104), (84, 3490762), (88, 3332091), (101, 2903208), (132, 2221394), (154, 1904052), (168, 1745381), (202, 1451604), (231, 1269368), (264, 1110697), (303, 967736), (308, 952026), (404, 725802), (462, 634684), (606, 483868), (616, 476013), (707, 414744), (808, 362901), (924, 317342), (1111, 263928), (1212, 241934), (1414, 207372), (1571, 186648), (1848, 158671), (2121, 138248), (2222, 131964), (2424, 120967), (2828, 103686), (3142, 93324), (3333, 87976), (4242, 69124), (4444, 65982), (4713, 62216), (5656, 51843), (6284, 46662), (6666, 43988), (7777, 37704), (8484, 34562), (8888, 32991), (9426, 31108), (10997, 26664), (12568, 23331), (13332, 21994), (15554, 18852), (16968, 17281)]