398475168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45613}}^1$

素因数の和:45646

約数の個数: 96

約数和(自身を含む): 1287409536

約数和(自身を除く): 888934368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 45613, 91226, 136839, 182452, 273678, 319291, 364904, 547356, 592969, 638582, 729808, 957873, 1094712, 1185938, 1277164, 1459616, 1778907, 1915746, 2189424, 2371876, 2554328, 3557814, 3831492, 4150783, 4378848, 4743752, 5108656, 7115628, 7662984, 8301566, 9487504, 10217312, 12452349, 14231256, 15325968, 16603132, 18975008, 24904698, 28462512, 30651936, 33206264, 49809396, 56925024, 66412528, 99618792, 132825056, 199237584, 398475168]

約数ペア:

[(1, 398475168), (2, 199237584), (3, 132825056), (4, 99618792), (6, 66412528), (7, 56925024), (8, 49809396), (12, 33206264), (13, 30651936), (14, 28462512), (16, 24904698), (21, 18975008), (24, 16603132), (26, 15325968), (28, 14231256), (32, 12452349), (39, 10217312), (42, 9487504), (48, 8301566), (52, 7662984), (56, 7115628), (78, 5108656), (84, 4743752), (91, 4378848), (96, 4150783), (104, 3831492), (112, 3557814), (156, 2554328), (168, 2371876), (182, 2189424), (208, 1915746), (224, 1778907), (273, 1459616), (312, 1277164), (336, 1185938), (364, 1094712), (416, 957873), (546, 729808), (624, 638582), (672, 592969), (728, 547356), (1092, 364904), (1248, 319291), (1456, 273678), (2184, 182452), (2912, 136839), (4368, 91226), (8736, 45613)]