319328064

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:629

約数の個数: 168

約数和(自身を含む): 1010412000

約数和(自身を除く): 691083936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 101, 132, 144, 176, 192, 198, 202, 264, 288, 303, 352, 396, 404, 499, 528, 576, 606, 704, 792, 808, 909, 998, 1056, 1111, 1212, 1497, 1584, 1616, 1818, 1996, 2112, 2222, 2424, 2994, 3168, 3232, 3333, 3636, 3992, 4444, 4491, 4848, 5489, 5988, 6336, 6464, 6666, 7272, 7984, 8888, 8982, 9696, 9999, 10978, 11976, 13332, 14544, 15968, 16467, 17776, 17964, 19392, 19998, 21956, 23952, 26664, 29088, 31936, 32934, 35552, 35928, 39996, 43912, 47904, 49401, 50399, 53328, 58176, 65868, 71104, 71856, 79992, 87824, 95808, 98802, 100798, 106656, 131736, 143712, 151197, 159984, 175648, 197604, 201596, 213312, 263472, 287424, 302394, 319968, 351296, 395208, 403192, 453591, 526944, 554389, 604788, 639936, 790416, 806384, 907182, 1053888, 1108778, 1209576, 1580832, 1612768, 1663167, 1814364, 2217556, 2419152, 3161664, 3225536, 3326334, 3628728, 4435112, 4838304, 4989501, 6652668, 7257456, 8870224, 9676608, 9979002, 13305336, 14514912, 17740448, 19958004, 26610672, 29029824, 35480896, 39916008, 53221344, 79832016, 106442688, 159664032, 319328064]

約数ペア:

[(1, 319328064), (2, 159664032), (3, 106442688), (4, 79832016), (6, 53221344), (8, 39916008), (9, 35480896), (11, 29029824), (12, 26610672), (16, 19958004), (18, 17740448), (22, 14514912), (24, 13305336), (32, 9979002), (33, 9676608), (36, 8870224), (44, 7257456), (48, 6652668), (64, 4989501), (66, 4838304), (72, 4435112), (88, 3628728), (96, 3326334), (99, 3225536), (101, 3161664), (132, 2419152), (144, 2217556), (176, 1814364), (192, 1663167), (198, 1612768), (202, 1580832), (264, 1209576), (288, 1108778), (303, 1053888), (352, 907182), (396, 806384), (404, 790416), (499, 639936), (528, 604788), (576, 554389), (606, 526944), (704, 453591), (792, 403192), (808, 395208), (909, 351296), (998, 319968), (1056, 302394), (1111, 287424), (1212, 263472), (1497, 213312), (1584, 201596), (1616, 197604), (1818, 175648), (1996, 159984), (2112, 151197), (2222, 143712), (2424, 131736), (2994, 106656), (3168, 100798), (3232, 98802), (3333, 95808), (3636, 87824), (3992, 79992), (4444, 71856), (4491, 71104), (4848, 65868), (5489, 58176), (5988, 53328), (6336, 50399), (6464, 49401), (6666, 47904), (7272, 43912), (7984, 39996), (8888, 35928), (8982, 35552), (9696, 32934), (9999, 31936), (10978, 29088), (11976, 26664), (13332, 23952), (14544, 21956), (15968, 19998), (16467, 19392), (17776, 17964)]