163608458944

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{23993}}^1$

素因数の和:24534

約数の個数: 112

約数和(自身を含む): 383805720576

約数和(自身を除く): 220197261632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 491, 496, 868, 982, 992, 1736, 1964, 1984, 3437, 3472, 3928, 6874, 6944, 7856, 13748, 13888, 15221, 15712, 23993, 27496, 30442, 31424, 47986, 54992, 60884, 95972, 106547, 109984, 121768, 167951, 191944, 213094, 219968, 243536, 335902, 383888, 426188, 487072, 671804, 743783, 767776, 852376, 974144, 1343608, 1487566, 1535552, 1704752, 2687216, 2975132, 3409504, 5206481, 5374432, 5950264, 6819008, 10412962, 10748864, 11780563, 11900528, 20825924, 23561126, 23801056, 41651848, 47122252, 47602112, 82463941, 83303696, 94244504, 164927882, 166607392, 188489008, 329855764, 333214784, 365197453, 376978016, 659711528, 730394906, 753956032, 1319423056, 1460789812, 2556382171, 2638846112, 2921579624, 5112764342, 5277692224, 5843159248, 10225528684, 11686318496, 20451057368, 23372636992, 40902114736, 81804229472, 163608458944]

約数ペア:

[(1, 163608458944), (2, 81804229472), (4, 40902114736), (7, 23372636992), (8, 20451057368), (14, 11686318496), (16, 10225528684), (28, 5843159248), (31, 5277692224), (32, 5112764342), (56, 2921579624), (62, 2638846112), (64, 2556382171), (112, 1460789812), (124, 1319423056), (217, 753956032), (224, 730394906), (248, 659711528), (434, 376978016), (448, 365197453), (491, 333214784), (496, 329855764), (868, 188489008), (982, 166607392), (992, 164927882), (1736, 94244504), (1964, 83303696), (1984, 82463941), (3437, 47602112), (3472, 47122252), (3928, 41651848), (6874, 23801056), (6944, 23561126), (7856, 20825924), (13748, 11900528), (13888, 11780563), (15221, 10748864), (15712, 10412962), (23993, 6819008), (27496, 5950264), (30442, 5374432), (31424, 5206481), (47986, 3409504), (54992, 2975132), (60884, 2687216), (95972, 1704752), (106547, 1535552), (109984, 1487566), (121768, 1343608), (167951, 974144), (191944, 852376), (213094, 767776), (219968, 743783), (243536, 671804), (335902, 487072), (383888, 426188)]