64687596288

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{164831}}^1$

素因数の和:164930

約数の個数: 144

約数和(自身を含む): 199454631936

約数和(自身を除く): 134767035648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 256, 292, 336, 384, 438, 448, 511, 584, 672, 768, 876, 896, 1022, 1168, 1344, 1533, 1752, 1792, 2044, 2336, 2688, 3066, 3504, 4088, 4672, 5376, 6132, 7008, 8176, 9344, 12264, 14016, 16352, 18688, 24528, 28032, 32704, 49056, 56064, 65408, 98112, 130816, 164831, 196224, 329662, 392448, 494493, 659324, 988986, 1153817, 1318648, 1977972, 2307634, 2637296, 3461451, 3955944, 4615268, 5274592, 6922902, 7911888, 9230536, 10549184, 12032663, 13845804, 15823776, 18461072, 21098368, 24065326, 27691608, 31647552, 36097989, 36922144, 42196736, 48130652, 55383216, 63295104, 72195978, 73844288, 84228641, 96261304, 110766432, 126590208, 144391956, 147688576, 168457282, 192522608, 221532864, 252685923, 288783912, 295377152, 336914564, 385045216, 443065728, 505371846, 577567824, 673829128, 770090432, 886131456, 1010743692, 1155135648, 1347658256, 1540180864, 2021487384, 2310271296, 2695316512, 3080361728, 4042974768, 4620542592, 5390633024, 8085949536, 9241085184, 10781266048, 16171899072, 21562532096, 32343798144, 64687596288]

約数ペア:

[(1, 64687596288), (2, 32343798144), (3, 21562532096), (4, 16171899072), (6, 10781266048), (7, 9241085184), (8, 8085949536), (12, 5390633024), (14, 4620542592), (16, 4042974768), (21, 3080361728), (24, 2695316512), (28, 2310271296), (32, 2021487384), (42, 1540180864), (48, 1347658256), (56, 1155135648), (64, 1010743692), (73, 886131456), (84, 770090432), (96, 673829128), (112, 577567824), (128, 505371846), (146, 443065728), (168, 385045216), (192, 336914564), (219, 295377152), (224, 288783912), (256, 252685923), (292, 221532864), (336, 192522608), (384, 168457282), (438, 147688576), (448, 144391956), (511, 126590208), (584, 110766432), (672, 96261304), (768, 84228641), (876, 73844288), (896, 72195978), (1022, 63295104), (1168, 55383216), (1344, 48130652), (1533, 42196736), (1752, 36922144), (1792, 36097989), (2044, 31647552), (2336, 27691608), (2688, 24065326), (3066, 21098368), (3504, 18461072), (4088, 15823776), (4672, 13845804), (5376, 12032663), (6132, 10549184), (7008, 9230536), (8176, 7911888), (9344, 6922902), (12264, 5274592), (14016, 4615268), (16352, 3955944), (18688, 3461451), (24528, 2637296), (28032, 2307634), (32704, 1977972), (49056, 1318648), (56064, 1153817), (65408, 988986), (98112, 659324), (130816, 494493), (164831, 392448), (196224, 329662)]