457152048

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1783

約数の個数: 120

約数和(自身を含む): 1351913472

約数和(自身を除く): 894761424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 83, 92, 138, 144, 166, 184, 207, 249, 276, 332, 368, 414, 498, 552, 664, 747, 828, 996, 1104, 1328, 1494, 1656, 1663, 1909, 1992, 2988, 3312, 3326, 3818, 3984, 4989, 5727, 5976, 6652, 7636, 9978, 11454, 11952, 13304, 14967, 15272, 17181, 19956, 22908, 26608, 29934, 30544, 34362, 38249, 39912, 45816, 59868, 68724, 76498, 79824, 91632, 114747, 119736, 137448, 138029, 152996, 229494, 239472, 274896, 276058, 305992, 344241, 414087, 458988, 552116, 611984, 688482, 828174, 917976, 1104232, 1242261, 1376964, 1656348, 1835952, 2208464, 2484522, 2753928, 3174667, 3312696, 4969044, 5507856, 6349334, 6625392, 9524001, 9938088, 12698668, 19048002, 19876176, 25397336, 28572003, 38096004, 50794672, 57144006, 76192008, 114288012, 152384016, 228576024, 457152048]

約数ペア:

[(1, 457152048), (2, 228576024), (3, 152384016), (4, 114288012), (6, 76192008), (8, 57144006), (9, 50794672), (12, 38096004), (16, 28572003), (18, 25397336), (23, 19876176), (24, 19048002), (36, 12698668), (46, 9938088), (48, 9524001), (69, 6625392), (72, 6349334), (83, 5507856), (92, 4969044), (138, 3312696), (144, 3174667), (166, 2753928), (184, 2484522), (207, 2208464), (249, 1835952), (276, 1656348), (332, 1376964), (368, 1242261), (414, 1104232), (498, 917976), (552, 828174), (664, 688482), (747, 611984), (828, 552116), (996, 458988), (1104, 414087), (1328, 344241), (1494, 305992), (1656, 276058), (1663, 274896), (1909, 239472), (1992, 229494), (2988, 152996), (3312, 138029), (3326, 137448), (3818, 119736), (3984, 114747), (4989, 91632), (5727, 79824), (5976, 76498), (6652, 68724), (7636, 59868), (9978, 45816), (11454, 39912), (11952, 38249), (13304, 34362), (14967, 30544), (15272, 29934), (17181, 26608), (19956, 22908)]