308011014

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 731633760

約数和(自身を除く): 423622746

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 101, 111, 114, 171, 202, 222, 241, 303, 333, 342, 482, 606, 666, 703, 723, 909, 1406, 1446, 1818, 1919, 2109, 2169, 3737, 3838, 4218, 4338, 4579, 5757, 6327, 7474, 8917, 9158, 11211, 11514, 12654, 13737, 17271, 17834, 22422, 24341, 26751, 27474, 33633, 34542, 41211, 48682, 53502, 67266, 71003, 73023, 80253, 82422, 142006, 146046, 160506, 169423, 213009, 219069, 338846, 426018, 438138, 462479, 508269, 639027, 900617, 924958, 1016538, 1278054, 1387437, 1524807, 1801234, 2701851, 2774874, 3049614, 4162311, 5403702, 8105553, 8324622, 16211106, 17111723, 34223446, 51335169, 102670338, 154005507, 308011014]

約数ペア:

[(1, 308011014), (2, 154005507), (3, 102670338), (6, 51335169), (9, 34223446), (18, 17111723), (19, 16211106), (37, 8324622), (38, 8105553), (57, 5403702), (74, 4162311), (101, 3049614), (111, 2774874), (114, 2701851), (171, 1801234), (202, 1524807), (222, 1387437), (241, 1278054), (303, 1016538), (333, 924958), (342, 900617), (482, 639027), (606, 508269), (666, 462479), (703, 438138), (723, 426018), (909, 338846), (1406, 219069), (1446, 213009), (1818, 169423), (1919, 160506), (2109, 146046), (2169, 142006), (3737, 82422), (3838, 80253), (4218, 73023), (4338, 71003), (4579, 67266), (5757, 53502), (6327, 48682), (7474, 41211), (8917, 34542), (9158, 33633), (11211, 27474), (11514, 26751), (12654, 24341), (13737, 22422), (17271, 17834)]