312921432

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1163}}^1$

素因数の和:1313

約数の個数: 96

約数和(自身を含む): 879774480

約数和(自身を除く): 566853048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 101, 111, 148, 202, 222, 296, 303, 333, 404, 444, 606, 666, 808, 888, 909, 1163, 1212, 1332, 1818, 2326, 2424, 2664, 3489, 3636, 3737, 4652, 6978, 7272, 7474, 9304, 10467, 11211, 13956, 14948, 20934, 22422, 27912, 29896, 33633, 41868, 43031, 44844, 67266, 83736, 86062, 89688, 117463, 129093, 134532, 172124, 234926, 258186, 269064, 344248, 352389, 387279, 469852, 516372, 704778, 774558, 939704, 1032744, 1057167, 1409556, 1549116, 2114334, 2819112, 3098232, 4228668, 4346131, 8457336, 8692262, 13038393, 17384524, 26076786, 34769048, 39115179, 52153572, 78230358, 104307144, 156460716, 312921432]

約数ペア:

[(1, 312921432), (2, 156460716), (3, 104307144), (4, 78230358), (6, 52153572), (8, 39115179), (9, 34769048), (12, 26076786), (18, 17384524), (24, 13038393), (36, 8692262), (37, 8457336), (72, 4346131), (74, 4228668), (101, 3098232), (111, 2819112), (148, 2114334), (202, 1549116), (222, 1409556), (296, 1057167), (303, 1032744), (333, 939704), (404, 774558), (444, 704778), (606, 516372), (666, 469852), (808, 387279), (888, 352389), (909, 344248), (1163, 269064), (1212, 258186), (1332, 234926), (1818, 172124), (2326, 134532), (2424, 129093), (2664, 117463), (3489, 89688), (3636, 86062), (3737, 83736), (4652, 67266), (6978, 44844), (7272, 43031), (7474, 41868), (9304, 33633), (10467, 29896), (11211, 27912), (13956, 22422), (14948, 20934)]