1563385392

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:915

約数の個数: 120

約数和(自身を含む): 4453956000

約数和(自身を除く): 2890570608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 199, 267, 356, 398, 534, 597, 613, 712, 796, 801, 1068, 1194, 1226, 1424, 1592, 1602, 1791, 1839, 2136, 2388, 2452, 3184, 3204, 3582, 3678, 4272, 4776, 4904, 5517, 6408, 7164, 7356, 9552, 9808, 11034, 12816, 14328, 14712, 17711, 22068, 28656, 29424, 35422, 44136, 53133, 54557, 70844, 88272, 106266, 109114, 121987, 141688, 159399, 163671, 212532, 218228, 243974, 283376, 318798, 327342, 365961, 425064, 436456, 487948, 491013, 637596, 654684, 731922, 850128, 872912, 975896, 982026, 1097883, 1275192, 1309368, 1463844, 1951792, 1964052, 2195766, 2550384, 2618736, 2927688, 3928104, 4391532, 5855376, 7856208, 8783064, 10856843, 17566128, 21713686, 32570529, 43427372, 65141058, 86854744, 97711587, 130282116, 173709488, 195423174, 260564232, 390846348, 521128464, 781692696, 1563385392]

約数ペア:

[(1, 1563385392), (2, 781692696), (3, 521128464), (4, 390846348), (6, 260564232), (8, 195423174), (9, 173709488), (12, 130282116), (16, 97711587), (18, 86854744), (24, 65141058), (36, 43427372), (48, 32570529), (72, 21713686), (89, 17566128), (144, 10856843), (178, 8783064), (199, 7856208), (267, 5855376), (356, 4391532), (398, 3928104), (534, 2927688), (597, 2618736), (613, 2550384), (712, 2195766), (796, 1964052), (801, 1951792), (1068, 1463844), (1194, 1309368), (1226, 1275192), (1424, 1097883), (1592, 982026), (1602, 975896), (1791, 872912), (1839, 850128), (2136, 731922), (2388, 654684), (2452, 637596), (3184, 491013), (3204, 487948), (3582, 436456), (3678, 425064), (4272, 365961), (4776, 327342), (4904, 318798), (5517, 283376), (6408, 243974), (7164, 218228), (7356, 212532), (9552, 163671), (9808, 159399), (11034, 141688), (12816, 121987), (14328, 109114), (14712, 106266), (17711, 88272), (22068, 70844), (28656, 54557), (29424, 53133), (35422, 44136)]