74002438728

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{513649}}^1$

素因数の和:513716

約数の個数: 128

約数和(自身を含む): 221896800000

約数和(自身を除く): 147894361272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 69, 72, 87, 92, 108, 116, 138, 174, 184, 207, 216, 232, 261, 276, 348, 414, 522, 552, 621, 667, 696, 783, 828, 1044, 1242, 1334, 1566, 1656, 2001, 2088, 2484, 2668, 3132, 4002, 4968, 5336, 6003, 6264, 8004, 12006, 16008, 18009, 24012, 36018, 48024, 72036, 144072, 513649, 1027298, 1540947, 2054596, 3081894, 4109192, 4622841, 6163788, 9245682, 11813927, 12327576, 13868523, 14895821, 18491364, 23627854, 27737046, 29791642, 35441781, 36982728, 44687463, 47255708, 55474092, 59583284, 70883562, 89374926, 94511416, 106325343, 110948184, 119166568, 134062389, 141767124, 178749852, 212650686, 268124778, 283534248, 318976029, 342603883, 357499704, 402187167, 425301372, 536249556, 637952058, 685207766, 804374334, 850602744, 1027811649, 1072499112, 1275904116, 1370415532, 1608748668, 2055623298, 2551808232, 2740831064, 3083434947, 3217497336, 4111246596, 6166869894, 8222493192, 9250304841, 12333739788, 18500609682, 24667479576, 37001219364, 74002438728]

約数ペア:

[(1, 74002438728), (2, 37001219364), (3, 24667479576), (4, 18500609682), (6, 12333739788), (8, 9250304841), (9, 8222493192), (12, 6166869894), (18, 4111246596), (23, 3217497336), (24, 3083434947), (27, 2740831064), (29, 2551808232), (36, 2055623298), (46, 1608748668), (54, 1370415532), (58, 1275904116), (69, 1072499112), (72, 1027811649), (87, 850602744), (92, 804374334), (108, 685207766), (116, 637952058), (138, 536249556), (174, 425301372), (184, 402187167), (207, 357499704), (216, 342603883), (232, 318976029), (261, 283534248), (276, 268124778), (348, 212650686), (414, 178749852), (522, 141767124), (552, 134062389), (621, 119166568), (667, 110948184), (696, 106325343), (783, 94511416), (828, 89374926), (1044, 70883562), (1242, 59583284), (1334, 55474092), (1566, 47255708), (1656, 44687463), (2001, 36982728), (2088, 35441781), (2484, 29791642), (2668, 27737046), (3132, 23627854), (4002, 18491364), (4968, 14895821), (5336, 13868523), (6003, 12327576), (6264, 11813927), (8004, 9245682), (12006, 6163788), (16008, 4622841), (18009, 4109192), (24012, 3081894), (36018, 2054596), (48024, 1540947), (72036, 1027298), (144072, 513649)]