2188985664

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1559}}^1$

素因数の和:1748

約数の個数: 112

約数和(自身を含む): 5934090240

約数和(自身を除く): 3745104576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 103, 142, 192, 206, 213, 284, 309, 412, 426, 568, 618, 824, 852, 1136, 1236, 1559, 1648, 1704, 2272, 2472, 3118, 3296, 3408, 4544, 4677, 4944, 6236, 6592, 6816, 7313, 9354, 9888, 12472, 13632, 14626, 18708, 19776, 21939, 24944, 29252, 37416, 43878, 49888, 58504, 74832, 87756, 99776, 110689, 117008, 149664, 160577, 175512, 221378, 234016, 299328, 321154, 332067, 351024, 442756, 468032, 481731, 642308, 664134, 702048, 885512, 963462, 1284616, 1328268, 1404096, 1771024, 1926924, 2569232, 2656536, 3542048, 3853848, 5138464, 5313072, 7084096, 7707696, 10276928, 10626144, 11400967, 15415392, 21252288, 22801934, 30830784, 34202901, 45603868, 68405802, 91207736, 136811604, 182415472, 273623208, 364830944, 547246416, 729661888, 1094492832, 2188985664]

約数ペア:

[(1, 2188985664), (2, 1094492832), (3, 729661888), (4, 547246416), (6, 364830944), (8, 273623208), (12, 182415472), (16, 136811604), (24, 91207736), (32, 68405802), (48, 45603868), (64, 34202901), (71, 30830784), (96, 22801934), (103, 21252288), (142, 15415392), (192, 11400967), (206, 10626144), (213, 10276928), (284, 7707696), (309, 7084096), (412, 5313072), (426, 5138464), (568, 3853848), (618, 3542048), (824, 2656536), (852, 2569232), (1136, 1926924), (1236, 1771024), (1559, 1404096), (1648, 1328268), (1704, 1284616), (2272, 963462), (2472, 885512), (3118, 702048), (3296, 664134), (3408, 642308), (4544, 481731), (4677, 468032), (4944, 442756), (6236, 351024), (6592, 332067), (6816, 321154), (7313, 299328), (9354, 234016), (9888, 221378), (12472, 175512), (13632, 160577), (14626, 149664), (18708, 117008), (19776, 110689), (21939, 99776), (24944, 87756), (29252, 74832), (37416, 58504), (43878, 49888)]