272803968

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7639}}^1$

素因数の和:7690

約数の個数: 96

約数和(自身を含む): 810451200

約数和(自身を除く): 537647232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 7639, 8928, 11904, 15278, 17856, 22917, 30556, 35712, 45834, 61112, 68751, 91668, 122224, 137502, 183336, 236809, 244448, 275004, 366672, 473618, 488896, 550008, 710427, 733344, 947236, 977792, 1100016, 1420854, 1466688, 1894472, 2131281, 2200032, 2841708, 2933376, 3788944, 4262562, 4400064, 5683416, 7577888, 8525124, 8800128, 11366832, 15155776, 17050248, 22733664, 30311552, 34100496, 45467328, 68200992, 90934656, 136401984, 272803968]

約数ペア:

[(1, 272803968), (2, 136401984), (3, 90934656), (4, 68200992), (6, 45467328), (8, 34100496), (9, 30311552), (12, 22733664), (16, 17050248), (18, 15155776), (24, 11366832), (31, 8800128), (32, 8525124), (36, 7577888), (48, 5683416), (62, 4400064), (64, 4262562), (72, 3788944), (93, 2933376), (96, 2841708), (124, 2200032), (128, 2131281), (144, 1894472), (186, 1466688), (192, 1420854), (248, 1100016), (279, 977792), (288, 947236), (372, 733344), (384, 710427), (496, 550008), (558, 488896), (576, 473618), (744, 366672), (992, 275004), (1116, 244448), (1152, 236809), (1488, 183336), (1984, 137502), (2232, 122224), (2976, 91668), (3968, 68751), (4464, 61112), (5952, 45834), (7639, 35712), (8928, 30556), (11904, 22917), (15278, 17856)]