16501944256

素因数分解:

$2^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{3797}}^1$

素因数の和:4014

約数の個数: 112

約数和(自身を含む): 38201803200

約数和(自身を除く): 21699858944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 109, 112, 178, 218, 224, 356, 436, 448, 623, 712, 763, 872, 1246, 1424, 1526, 1744, 2492, 2848, 3052, 3488, 3797, 4984, 5696, 6104, 6976, 7594, 9701, 9968, 12208, 15188, 19402, 19936, 24416, 26579, 30376, 38804, 39872, 48832, 53158, 60752, 67907, 77608, 106316, 121504, 135814, 155216, 212632, 243008, 271628, 310432, 337933, 413873, 425264, 543256, 620864, 675866, 827746, 850528, 1086512, 1351732, 1655492, 1701056, 2173024, 2365531, 2703464, 2897111, 3310984, 4346048, 4731062, 5406928, 5794222, 6621968, 9462124, 10813856, 11588444, 13243936, 18924248, 21627712, 23176888, 26487872, 36834697, 37848496, 46353776, 73669394, 75696992, 92707552, 147338788, 151393984, 185415104, 257842879, 294677576, 515685758, 589355152, 1031371516, 1178710304, 2062743032, 2357420608, 4125486064, 8250972128, 16501944256]

約数ペア:

[(1, 16501944256), (2, 8250972128), (4, 4125486064), (7, 2357420608), (8, 2062743032), (14, 1178710304), (16, 1031371516), (28, 589355152), (32, 515685758), (56, 294677576), (64, 257842879), (89, 185415104), (109, 151393984), (112, 147338788), (178, 92707552), (218, 75696992), (224, 73669394), (356, 46353776), (436, 37848496), (448, 36834697), (623, 26487872), (712, 23176888), (763, 21627712), (872, 18924248), (1246, 13243936), (1424, 11588444), (1526, 10813856), (1744, 9462124), (2492, 6621968), (2848, 5794222), (3052, 5406928), (3488, 4731062), (3797, 4346048), (4984, 3310984), (5696, 2897111), (6104, 2703464), (6976, 2365531), (7594, 2173024), (9701, 1701056), (9968, 1655492), (12208, 1351732), (15188, 1086512), (19402, 850528), (19936, 827746), (24416, 675866), (26579, 620864), (30376, 543256), (38804, 425264), (39872, 413873), (48832, 337933), (53158, 310432), (60752, 271628), (67907, 243008), (77608, 212632), (106316, 155216), (121504, 135814)]