27477296896

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{823}}^1$

素因数の和:1478

約数の個数: 144

約数和(自身を含む): 64891015168

約数和(自身を除く): 37413718272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 601, 823, 868, 896, 992, 1202, 1646, 1736, 1792, 1984, 2404, 3292, 3472, 3968, 4207, 4808, 5761, 6584, 6944, 7936, 8414, 9616, 11522, 13168, 13888, 16828, 18631, 19232, 23044, 25513, 26336, 27776, 33656, 37262, 38464, 46088, 51026, 52672, 55552, 67312, 74524, 76928, 92176, 102052, 105344, 130417, 134624, 149048, 153856, 178591, 184352, 204104, 210688, 260834, 269248, 298096, 357182, 368704, 408208, 494623, 521668, 538496, 596192, 714364, 737408, 816416, 989246, 1043336, 1076992, 1192384, 1428728, 1474816, 1632832, 1978492, 2086672, 2384768, 2857456, 3265664, 3462361, 3956984, 4173344, 4769536, 5714912, 6531328, 6924722, 7913968, 8346688, 11429824, 13849444, 15333313, 15827936, 16693376, 22859648, 27698888, 30666626, 31655872, 33386752, 45719296, 55397776, 61333252, 63311744, 107333191, 110795552, 122666504, 126623488, 214666382, 221591104, 245333008, 429332764, 443182208, 490666016, 858665528, 886364416, 981332032, 1717331056, 1962664064, 3434662112, 3925328128, 6869324224, 13738648448, 27477296896]

約数ペア:

[(1, 27477296896), (2, 13738648448), (4, 6869324224), (7, 3925328128), (8, 3434662112), (14, 1962664064), (16, 1717331056), (28, 981332032), (31, 886364416), (32, 858665528), (56, 490666016), (62, 443182208), (64, 429332764), (112, 245333008), (124, 221591104), (128, 214666382), (217, 126623488), (224, 122666504), (248, 110795552), (256, 107333191), (434, 63311744), (448, 61333252), (496, 55397776), (601, 45719296), (823, 33386752), (868, 31655872), (896, 30666626), (992, 27698888), (1202, 22859648), (1646, 16693376), (1736, 15827936), (1792, 15333313), (1984, 13849444), (2404, 11429824), (3292, 8346688), (3472, 7913968), (3968, 6924722), (4207, 6531328), (4808, 5714912), (5761, 4769536), (6584, 4173344), (6944, 3956984), (7936, 3462361), (8414, 3265664), (9616, 2857456), (11522, 2384768), (13168, 2086672), (13888, 1978492), (16828, 1632832), (18631, 1474816), (19232, 1428728), (23044, 1192384), (25513, 1076992), (26336, 1043336), (27776, 989246), (33656, 816416), (37262, 737408), (38464, 714364), (46088, 596192), (51026, 538496), (52672, 521668), (55552, 494623), (67312, 408208), (74524, 368704), (76928, 357182), (92176, 298096), (102052, 269248), (105344, 260834), (130417, 210688), (134624, 204104), (149048, 184352), (153856, 178591)]