2199679968

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1783}}^1$

素因数の和:2048

約数の個数: 96

約数和(自身を含む): 5891139072

約数和(自身を除く): 3691459104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 181, 213, 284, 362, 426, 543, 568, 724, 852, 1086, 1136, 1448, 1704, 1783, 2172, 2272, 2896, 3408, 3566, 4344, 5349, 5792, 6816, 7132, 8688, 10698, 12851, 14264, 17376, 21396, 25702, 28528, 38553, 42792, 51404, 57056, 77106, 85584, 102808, 126593, 154212, 171168, 205616, 253186, 308424, 322723, 379779, 411232, 506372, 616848, 645446, 759558, 968169, 1012744, 1233696, 1290892, 1519116, 1936338, 2025488, 2581784, 3038232, 3872676, 4050976, 5163568, 6076464, 7745352, 10327136, 12152928, 15490704, 22913333, 30981408, 45826666, 68739999, 91653332, 137479998, 183306664, 274959996, 366613328, 549919992, 733226656, 1099839984, 2199679968]

約数ペア:

[(1, 2199679968), (2, 1099839984), (3, 733226656), (4, 549919992), (6, 366613328), (8, 274959996), (12, 183306664), (16, 137479998), (24, 91653332), (32, 68739999), (48, 45826666), (71, 30981408), (96, 22913333), (142, 15490704), (181, 12152928), (213, 10327136), (284, 7745352), (362, 6076464), (426, 5163568), (543, 4050976), (568, 3872676), (724, 3038232), (852, 2581784), (1086, 2025488), (1136, 1936338), (1448, 1519116), (1704, 1290892), (1783, 1233696), (2172, 1012744), (2272, 968169), (2896, 759558), (3408, 645446), (3566, 616848), (4344, 506372), (5349, 411232), (5792, 379779), (6816, 322723), (7132, 308424), (8688, 253186), (10698, 205616), (12851, 171168), (14264, 154212), (17376, 126593), (21396, 102808), (25702, 85584), (28528, 77106), (38553, 57056), (42792, 51404)]