649749888

素因数分解:

$2^7\times 3^2\times {\mathrm{283}}^1\times {\mathrm{1993}}^1$

素因数の和:2296

約数の個数: 96

約数和(自身を含む): 1877271240

約数和(自身を除く): 1227521352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 283, 288, 384, 566, 576, 849, 1132, 1152, 1698, 1993, 2264, 2547, 3396, 3986, 4528, 5094, 5979, 6792, 7972, 9056, 10188, 11958, 13584, 15944, 17937, 18112, 20376, 23916, 27168, 31888, 35874, 36224, 40752, 47832, 54336, 63776, 71748, 81504, 95664, 108672, 127552, 143496, 163008, 191328, 255104, 286992, 326016, 382656, 564019, 573984, 765312, 1128038, 1147968, 1692057, 2256076, 2295936, 3384114, 4512152, 5076171, 6768228, 9024304, 10152342, 13536456, 18048608, 20304684, 27072912, 36097216, 40609368, 54145824, 72194432, 81218736, 108291648, 162437472, 216583296, 324874944, 649749888]

約数ペア:

[(1, 649749888), (2, 324874944), (3, 216583296), (4, 162437472), (6, 108291648), (8, 81218736), (9, 72194432), (12, 54145824), (16, 40609368), (18, 36097216), (24, 27072912), (32, 20304684), (36, 18048608), (48, 13536456), (64, 10152342), (72, 9024304), (96, 6768228), (128, 5076171), (144, 4512152), (192, 3384114), (283, 2295936), (288, 2256076), (384, 1692057), (566, 1147968), (576, 1128038), (849, 765312), (1132, 573984), (1152, 564019), (1698, 382656), (1993, 326016), (2264, 286992), (2547, 255104), (3396, 191328), (3986, 163008), (4528, 143496), (5094, 127552), (5979, 108672), (6792, 95664), (7972, 81504), (9056, 71748), (10188, 63776), (11958, 54336), (13584, 47832), (15944, 40752), (17937, 36224), (18112, 35874), (20376, 31888), (23916, 27168)]