123664704

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 343326720

約数和(自身を除く): 219662016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 79, 93, 96, 124, 158, 186, 192, 237, 248, 263, 316, 372, 474, 496, 526, 632, 744, 789, 948, 992, 1052, 1264, 1488, 1578, 1896, 1984, 2104, 2449, 2528, 2976, 3156, 3792, 4208, 4898, 5056, 5952, 6312, 7347, 7584, 8153, 8416, 9796, 12624, 14694, 15168, 16306, 16832, 19592, 20777, 24459, 25248, 29388, 32612, 39184, 41554, 48918, 50496, 58776, 62331, 65224, 78368, 83108, 97836, 117552, 124662, 130448, 156736, 166216, 195672, 235104, 249324, 260896, 332432, 391344, 470208, 498648, 521792, 644087, 664864, 782688, 997296, 1288174, 1329728, 1565376, 1932261, 1994592, 2576348, 3864522, 3989184, 5152696, 7729044, 10305392, 15458088, 20610784, 30916176, 41221568, 61832352, 123664704]

約数ペア:

[(1, 123664704), (2, 61832352), (3, 41221568), (4, 30916176), (6, 20610784), (8, 15458088), (12, 10305392), (16, 7729044), (24, 5152696), (31, 3989184), (32, 3864522), (48, 2576348), (62, 1994592), (64, 1932261), (79, 1565376), (93, 1329728), (96, 1288174), (124, 997296), (158, 782688), (186, 664864), (192, 644087), (237, 521792), (248, 498648), (263, 470208), (316, 391344), (372, 332432), (474, 260896), (496, 249324), (526, 235104), (632, 195672), (744, 166216), (789, 156736), (948, 130448), (992, 124662), (1052, 117552), (1264, 97836), (1488, 83108), (1578, 78368), (1896, 65224), (1984, 62331), (2104, 58776), (2449, 50496), (2528, 48918), (2976, 41554), (3156, 39184), (3792, 32612), (4208, 29388), (4898, 25248), (5056, 24459), (5952, 20777), (6312, 19592), (7347, 16832), (7584, 16306), (8153, 15168), (8416, 14694), (9796, 12624)]