49054536320

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^3\times {\mathrm{15601}}^1$

素因数の和:15671

約数の個数: 128

約数和(自身を含む): 124606933200

約数和(自身を除く): 75552396880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 289, 320, 340, 544, 578, 640, 680, 1088, 1156, 1360, 1445, 2176, 2312, 2720, 2890, 4624, 4913, 5440, 5780, 9248, 9826, 10880, 11560, 15601, 18496, 19652, 23120, 24565, 31202, 36992, 39304, 46240, 49130, 62404, 78005, 78608, 92480, 98260, 124808, 156010, 157216, 184960, 196520, 249616, 265217, 312020, 314432, 393040, 499232, 530434, 624040, 628864, 786080, 998464, 1060868, 1248080, 1326085, 1572160, 1996928, 2121736, 2496160, 2652170, 3144320, 4243472, 4508689, 4992320, 5304340, 8486944, 9017378, 9984640, 10608680, 16973888, 18034756, 21217360, 22543445, 33947776, 36069512, 42434720, 45086890, 72139024, 76647713, 84869440, 90173780, 144278048, 153295426, 169738880, 180347560, 288556096, 306590852, 360695120, 383238565, 577112192, 613181704, 721390240, 766477130, 1226363408, 1442780480, 1532954260, 2452726816, 2885560960, 3065908520, 4905453632, 6131817040, 9810907264, 12263634080, 24527268160, 49054536320]

約数ペア:

[(1, 49054536320), (2, 24527268160), (4, 12263634080), (5, 9810907264), (8, 6131817040), (10, 4905453632), (16, 3065908520), (17, 2885560960), (20, 2452726816), (32, 1532954260), (34, 1442780480), (40, 1226363408), (64, 766477130), (68, 721390240), (80, 613181704), (85, 577112192), (128, 383238565), (136, 360695120), (160, 306590852), (170, 288556096), (272, 180347560), (289, 169738880), (320, 153295426), (340, 144278048), (544, 90173780), (578, 84869440), (640, 76647713), (680, 72139024), (1088, 45086890), (1156, 42434720), (1360, 36069512), (1445, 33947776), (2176, 22543445), (2312, 21217360), (2720, 18034756), (2890, 16973888), (4624, 10608680), (4913, 9984640), (5440, 9017378), (5780, 8486944), (9248, 5304340), (9826, 4992320), (10880, 4508689), (11560, 4243472), (15601, 3144320), (18496, 2652170), (19652, 2496160), (23120, 2121736), (24565, 1996928), (31202, 1572160), (36992, 1326085), (39304, 1248080), (46240, 1060868), (49130, 998464), (62404, 786080), (78005, 628864), (78608, 624040), (92480, 530434), (98260, 499232), (124808, 393040), (156010, 314432), (157216, 312020), (184960, 265217), (196520, 249616)]