2306663840

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{58367}}^1$

素因数の和:58414

約数の個数: 96

約数和(自身を含む): 6177669120

約数和(自身を除く): 3871005280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1976, 2080, 2470, 3040, 3952, 4940, 7904, 9880, 19760, 39520, 58367, 116734, 233468, 291835, 466936, 583670, 758771, 933872, 1108973, 1167340, 1517542, 1867744, 2217946, 2334680, 3035084, 3793855, 4435892, 4669360, 5544865, 6070168, 7587710, 8871784, 9338720, 11089730, 12140336, 14416649, 15175420, 17743568, 22179460, 24280672, 28833298, 30350840, 35487136, 44358920, 57666596, 60701680, 72083245, 88717840, 115333192, 121403360, 144166490, 177435680, 230666384, 288332980, 461332768, 576665960, 1153331920, 2306663840]

約数ペア:

[(1, 2306663840), (2, 1153331920), (4, 576665960), (5, 461332768), (8, 288332980), (10, 230666384), (13, 177435680), (16, 144166490), (19, 121403360), (20, 115333192), (26, 88717840), (32, 72083245), (38, 60701680), (40, 57666596), (52, 44358920), (65, 35487136), (76, 30350840), (80, 28833298), (95, 24280672), (104, 22179460), (130, 17743568), (152, 15175420), (160, 14416649), (190, 12140336), (208, 11089730), (247, 9338720), (260, 8871784), (304, 7587710), (380, 6070168), (416, 5544865), (494, 4669360), (520, 4435892), (608, 3793855), (760, 3035084), (988, 2334680), (1040, 2217946), (1235, 1867744), (1520, 1517542), (1976, 1167340), (2080, 1108973), (2470, 933872), (3040, 758771), (3952, 583670), (4940, 466936), (7904, 291835), (9880, 233468), (19760, 116734), (39520, 58367)]