31649847488

素因数分解:

$2^6\times 7^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1\times {\mathrm{677}}^1$

素因数の和:1370

約数の個数: 112

約数和(自身を含む): 72348327744

約数和(自身を除く): 40698480256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 241, 433, 448, 482, 677, 866, 964, 1354, 1687, 1732, 1928, 2708, 3031, 3374, 3464, 3856, 4739, 5416, 6062, 6748, 6928, 7712, 9478, 10832, 12124, 13496, 13856, 15424, 18956, 21664, 24248, 26992, 27712, 37912, 43328, 48496, 53984, 75824, 96992, 104353, 107968, 151648, 163157, 193984, 208706, 293141, 303296, 326314, 417412, 586282, 652628, 730471, 834824, 1142099, 1172564, 1305256, 1460942, 1669648, 2051987, 2284198, 2345128, 2610512, 2921884, 3339296, 4103974, 4568396, 4690256, 5221024, 5843768, 6678592, 8207948, 9136792, 9380512, 10442048, 11687536, 16415896, 18273584, 18761024, 23375072, 32831792, 36547168, 46750144, 65663584, 70646981, 73094336, 131327168, 141293962, 282587924, 494528867, 565175848, 989057734, 1130351696, 1978115468, 2260703392, 3956230936, 4521406784, 7912461872, 15824923744, 31649847488]

約数ペア:

[(1, 31649847488), (2, 15824923744), (4, 7912461872), (7, 4521406784), (8, 3956230936), (14, 2260703392), (16, 1978115468), (28, 1130351696), (32, 989057734), (56, 565175848), (64, 494528867), (112, 282587924), (224, 141293962), (241, 131327168), (433, 73094336), (448, 70646981), (482, 65663584), (677, 46750144), (866, 36547168), (964, 32831792), (1354, 23375072), (1687, 18761024), (1732, 18273584), (1928, 16415896), (2708, 11687536), (3031, 10442048), (3374, 9380512), (3464, 9136792), (3856, 8207948), (4739, 6678592), (5416, 5843768), (6062, 5221024), (6748, 4690256), (6928, 4568396), (7712, 4103974), (9478, 3339296), (10832, 2921884), (12124, 2610512), (13496, 2345128), (13856, 2284198), (15424, 2051987), (18956, 1669648), (21664, 1460942), (24248, 1305256), (26992, 1172564), (27712, 1142099), (37912, 834824), (43328, 730471), (48496, 652628), (53984, 586282), (75824, 417412), (96992, 326314), (104353, 303296), (107968, 293141), (151648, 208706), (163157, 193984)]