123655392

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:845

約数の個数: 144

約数和(自身を含む): 407272320

約数和(自身を除く): 283616928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 83, 84, 96, 112, 126, 144, 166, 168, 224, 249, 252, 288, 332, 336, 498, 504, 581, 664, 672, 739, 747, 996, 1008, 1162, 1328, 1478, 1494, 1743, 1992, 2016, 2217, 2324, 2656, 2956, 2988, 3486, 3984, 4434, 4648, 5173, 5229, 5912, 5976, 6651, 6972, 7968, 8868, 9296, 10346, 10458, 11824, 11952, 13302, 13944, 15519, 17736, 18592, 20692, 20916, 23648, 23904, 26604, 27888, 31038, 35472, 41384, 41832, 46557, 53208, 55776, 61337, 62076, 70944, 82768, 83664, 93114, 106416, 122674, 124152, 165536, 167328, 184011, 186228, 212832, 245348, 248304, 368022, 372456, 429359, 490696, 496608, 552033, 736044, 744912, 858718, 981392, 1104066, 1288077, 1472088, 1489824, 1717436, 1962784, 2208132, 2576154, 2944176, 3434872, 3864231, 4416264, 5152308, 5888352, 6869744, 7728462, 8832528, 10304616, 13739488, 15456924, 17665056, 20609232, 30913848, 41218464, 61827696, 123655392]

約数ペア:

[(1, 123655392), (2, 61827696), (3, 41218464), (4, 30913848), (6, 20609232), (7, 17665056), (8, 15456924), (9, 13739488), (12, 10304616), (14, 8832528), (16, 7728462), (18, 6869744), (21, 5888352), (24, 5152308), (28, 4416264), (32, 3864231), (36, 3434872), (42, 2944176), (48, 2576154), (56, 2208132), (63, 1962784), (72, 1717436), (83, 1489824), (84, 1472088), (96, 1288077), (112, 1104066), (126, 981392), (144, 858718), (166, 744912), (168, 736044), (224, 552033), (249, 496608), (252, 490696), (288, 429359), (332, 372456), (336, 368022), (498, 248304), (504, 245348), (581, 212832), (664, 186228), (672, 184011), (739, 167328), (747, 165536), (996, 124152), (1008, 122674), (1162, 106416), (1328, 93114), (1478, 83664), (1494, 82768), (1743, 70944), (1992, 62076), (2016, 61337), (2217, 55776), (2324, 53208), (2656, 46557), (2956, 41832), (2988, 41384), (3486, 35472), (3984, 31038), (4434, 27888), (4648, 26604), (5173, 23904), (5229, 23648), (5912, 20916), (5976, 20692), (6651, 18592), (6972, 17736), (7968, 15519), (8868, 13944), (9296, 13302), (10346, 11952), (10458, 11824)]