2272465664

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2226

約数の個数: 144

約数和(自身を含む): 5635553280

約数和(自身を除く): 3363087616

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 256, 266, 304, 434, 448, 496, 532, 589, 608, 868, 896, 992, 1064, 1178, 1216, 1736, 1792, 1984, 2128, 2153, 2356, 2432, 3472, 3968, 4123, 4256, 4306, 4712, 4864, 6944, 7936, 8246, 8512, 8612, 9424, 13888, 15071, 16492, 17024, 17224, 18848, 27776, 30142, 32984, 34048, 34448, 37696, 40907, 55552, 60284, 65968, 66743, 68896, 75392, 81814, 120568, 131936, 133486, 137792, 150784, 163628, 241136, 263872, 266972, 275584, 286349, 327256, 467201, 482272, 527744, 533944, 551168, 572698, 654512, 934402, 964544, 1055488, 1067888, 1145396, 1268117, 1309024, 1868804, 1929088, 2135776, 2290792, 2536234, 2618048, 3737608, 3858176, 4271552, 4581584, 5072468, 5236096, 7475216, 8543104, 8876819, 9163168, 10144936, 10472192, 14950432, 17086208, 17753638, 18326336, 20289872, 29900864, 35507276, 36652672, 40579744, 59801728, 71014552, 73305344, 81159488, 119603456, 142029104, 162318976, 284058208, 324637952, 568116416, 1136232832, 2272465664]

約数ペア:

[(1, 2272465664), (2, 1136232832), (4, 568116416), (7, 324637952), (8, 284058208), (14, 162318976), (16, 142029104), (19, 119603456), (28, 81159488), (31, 73305344), (32, 71014552), (38, 59801728), (56, 40579744), (62, 36652672), (64, 35507276), (76, 29900864), (112, 20289872), (124, 18326336), (128, 17753638), (133, 17086208), (152, 14950432), (217, 10472192), (224, 10144936), (248, 9163168), (256, 8876819), (266, 8543104), (304, 7475216), (434, 5236096), (448, 5072468), (496, 4581584), (532, 4271552), (589, 3858176), (608, 3737608), (868, 2618048), (896, 2536234), (992, 2290792), (1064, 2135776), (1178, 1929088), (1216, 1868804), (1736, 1309024), (1792, 1268117), (1984, 1145396), (2128, 1067888), (2153, 1055488), (2356, 964544), (2432, 934402), (3472, 654512), (3968, 572698), (4123, 551168), (4256, 533944), (4306, 527744), (4712, 482272), (4864, 467201), (6944, 327256), (7936, 286349), (8246, 275584), (8512, 266972), (8612, 263872), (9424, 241136), (13888, 163628), (15071, 150784), (16492, 137792), (17024, 133486), (17224, 131936), (18848, 120568), (27776, 81814), (30142, 75392), (32984, 68896), (34048, 66743), (34448, 65968), (37696, 60284), (40907, 55552)]