122948928

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:702

約数の個数: 140

約数和(自身を含む): 374893332

約数和(自身を除く): 251944404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 288, 296, 324, 333, 432, 444, 576, 592, 641, 648, 666, 864, 888, 999, 1184, 1282, 1296, 1332, 1728, 1776, 1923, 1998, 2368, 2564, 2592, 2664, 2997, 3552, 3846, 3996, 5128, 5184, 5328, 5769, 5994, 7104, 7692, 7992, 10256, 10656, 11538, 11988, 15384, 15984, 17307, 20512, 21312, 23076, 23717, 23976, 30768, 31968, 34614, 41024, 46152, 47434, 47952, 51921, 61536, 63936, 69228, 71151, 92304, 94868, 95904, 103842, 123072, 138456, 142302, 184608, 189736, 191808, 207684, 213453, 276912, 284604, 369216, 379472, 415368, 426906, 553824, 569208, 640359, 758944, 830736, 853812, 1107648, 1138416, 1280718, 1517888, 1661472, 1707624, 1921077, 2276832, 2561436, 3322944, 3415248, 3842154, 4553664, 5122872, 6830496, 7684308, 10245744, 13660992, 15368616, 20491488, 30737232, 40982976, 61474464, 122948928]

約数ペア:

[(1, 122948928), (2, 61474464), (3, 40982976), (4, 30737232), (6, 20491488), (8, 15368616), (9, 13660992), (12, 10245744), (16, 7684308), (18, 6830496), (24, 5122872), (27, 4553664), (32, 3842154), (36, 3415248), (37, 3322944), (48, 2561436), (54, 2276832), (64, 1921077), (72, 1707624), (74, 1661472), (81, 1517888), (96, 1280718), (108, 1138416), (111, 1107648), (144, 853812), (148, 830736), (162, 758944), (192, 640359), (216, 569208), (222, 553824), (288, 426906), (296, 415368), (324, 379472), (333, 369216), (432, 284604), (444, 276912), (576, 213453), (592, 207684), (641, 191808), (648, 189736), (666, 184608), (864, 142302), (888, 138456), (999, 123072), (1184, 103842), (1282, 95904), (1296, 94868), (1332, 92304), (1728, 71151), (1776, 69228), (1923, 63936), (1998, 61536), (2368, 51921), (2564, 47952), (2592, 47434), (2664, 46152), (2997, 41024), (3552, 34614), (3846, 31968), (3996, 30768), (5128, 23976), (5184, 23717), (5328, 23076), (5769, 21312), (5994, 20512), (7104, 17307), (7692, 15984), (7992, 15384), (10256, 11988), (10656, 11538)]