15663926992

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{4481}}^1$

素因数の和:4601

約数の個数: 120

約数和(自身を含む): 36880764480

約数和(自身を除く): 21216837488

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 59, 92, 112, 118, 161, 184, 236, 322, 368, 413, 472, 529, 644, 826, 944, 1058, 1288, 1357, 1652, 2116, 2576, 2714, 3304, 3703, 4232, 4481, 5428, 6608, 7406, 8464, 8962, 9499, 10856, 14812, 17924, 18998, 21712, 29624, 31211, 31367, 35848, 37996, 59248, 62422, 62734, 71696, 75992, 103063, 124844, 125468, 151984, 206126, 218477, 249688, 250936, 264379, 412252, 436954, 499376, 501872, 528758, 721441, 824504, 873908, 1057516, 1442882, 1649008, 1747816, 1850653, 2115032, 2370449, 2885764, 3495632, 3701306, 4230064, 4740898, 5771528, 6080717, 7402612, 9481796, 11543056, 12161434, 14805224, 16593143, 18963592, 24322868, 29610448, 33186286, 37927184, 42565019, 48645736, 66372572, 85130038, 97291472, 132745144, 139856491, 170260076, 265490288, 279712982, 340520152, 559425964, 681040304, 978995437, 1118851928, 1957990874, 2237703856, 3915981748, 7831963496, 15663926992]

約数ペア:

[(1, 15663926992), (2, 7831963496), (4, 3915981748), (7, 2237703856), (8, 1957990874), (14, 1118851928), (16, 978995437), (23, 681040304), (28, 559425964), (46, 340520152), (56, 279712982), (59, 265490288), (92, 170260076), (112, 139856491), (118, 132745144), (161, 97291472), (184, 85130038), (236, 66372572), (322, 48645736), (368, 42565019), (413, 37927184), (472, 33186286), (529, 29610448), (644, 24322868), (826, 18963592), (944, 16593143), (1058, 14805224), (1288, 12161434), (1357, 11543056), (1652, 9481796), (2116, 7402612), (2576, 6080717), (2714, 5771528), (3304, 4740898), (3703, 4230064), (4232, 3701306), (4481, 3495632), (5428, 2885764), (6608, 2370449), (7406, 2115032), (8464, 1850653), (8962, 1747816), (9499, 1649008), (10856, 1442882), (14812, 1057516), (17924, 873908), (18998, 824504), (21712, 721441), (29624, 528758), (31211, 501872), (31367, 499376), (35848, 436954), (37996, 412252), (59248, 264379), (62422, 250936), (62734, 249688), (71696, 218477), (75992, 206126), (103063, 151984), (124844, 125468)]