490048067328

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1889}}^1\times {\mathrm{7187}}^1$

素因数の和:9142

約数の個数: 144

約数和(自身を含む): 1332882915840

約数和(自身を除く): 842834848512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 752, 768, 1128, 1504, 1889, 2256, 3008, 3778, 4512, 5667, 6016, 7187, 7556, 9024, 11334, 12032, 14374, 15112, 18048, 21561, 22668, 28748, 30224, 36096, 43122, 45336, 57496, 60448, 86244, 88783, 90672, 114992, 120896, 172488, 177566, 181344, 229984, 241792, 266349, 337789, 344976, 355132, 362688, 459968, 483584, 532698, 675578, 689952, 710264, 725376, 919936, 1013367, 1065396, 1351156, 1379904, 1420528, 1450752, 1839872, 2026734, 2130792, 2702312, 2759808, 2841056, 4053468, 4261584, 5404624, 5519616, 5682112, 8106936, 8523168, 10809248, 11364224, 13576243, 16213872, 17046336, 21618496, 22728448, 27152486, 32427744, 34092672, 40728729, 43236992, 54304972, 64855488, 68185344, 81457458, 86473984, 108609944, 129710976, 162914916, 217219888, 259421952, 325829832, 434439776, 638083421, 651659664, 868879552, 1276166842, 1303319328, 1737759104, 1914250263, 2552333684, 2606638656, 3475518208, 3828500526, 5104667368, 5213277312, 7657001052, 10209334736, 10426554624, 15314002104, 20418669472, 30628004208, 40837338944, 61256008416, 81674677888, 122512016832, 163349355776, 245024033664, 490048067328]

約数ペア:

[(1, 490048067328), (2, 245024033664), (3, 163349355776), (4, 122512016832), (6, 81674677888), (8, 61256008416), (12, 40837338944), (16, 30628004208), (24, 20418669472), (32, 15314002104), (47, 10426554624), (48, 10209334736), (64, 7657001052), (94, 5213277312), (96, 5104667368), (128, 3828500526), (141, 3475518208), (188, 2606638656), (192, 2552333684), (256, 1914250263), (282, 1737759104), (376, 1303319328), (384, 1276166842), (564, 868879552), (752, 651659664), (768, 638083421), (1128, 434439776), (1504, 325829832), (1889, 259421952), (2256, 217219888), (3008, 162914916), (3778, 129710976), (4512, 108609944), (5667, 86473984), (6016, 81457458), (7187, 68185344), (7556, 64855488), (9024, 54304972), (11334, 43236992), (12032, 40728729), (14374, 34092672), (15112, 32427744), (18048, 27152486), (21561, 22728448), (22668, 21618496), (28748, 17046336), (30224, 16213872), (36096, 13576243), (43122, 11364224), (45336, 10809248), (57496, 8523168), (60448, 8106936), (86244, 5682112), (88783, 5519616), (90672, 5404624), (114992, 4261584), (120896, 4053468), (172488, 2841056), (177566, 2759808), (181344, 2702312), (229984, 2130792), (241792, 2026734), (266349, 1839872), (337789, 1450752), (344976, 1420528), (355132, 1379904), (362688, 1351156), (459968, 1065396), (483584, 1013367), (532698, 919936), (675578, 725376), (689952, 710264)]