1087661904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:562

約数の個数: 240

約数和(自身を含む): 3566819328

約数和(自身を除く): 2479157424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 102, 112, 119, 136, 138, 161, 168, 184, 204, 238, 272, 276, 289, 322, 336, 357, 368, 391, 408, 476, 483, 487, 552, 578, 644, 714, 782, 816, 867, 952, 966, 974, 1104, 1156, 1173, 1288, 1428, 1461, 1564, 1734, 1904, 1932, 1948, 2023, 2312, 2346, 2576, 2737, 2856, 2922, 3128, 3409, 3468, 3864, 3896, 4046, 4624, 4692, 5474, 5712, 5844, 6069, 6256, 6647, 6818, 6936, 7728, 7792, 8092, 8211, 8279, 9384, 10227, 10948, 11201, 11688, 12138, 13294, 13636, 13872, 16184, 16422, 16558, 18768, 19941, 20454, 21896, 22402, 23376, 24276, 24837, 26588, 27272, 32368, 32844, 33116, 33603, 39882, 40908, 43792, 44804, 46529, 48552, 49674, 53176, 54544, 57953, 65688, 66232, 67206, 78407, 79764, 81816, 89608, 93058, 97104, 99348, 106352, 115906, 131376, 132464, 134412, 139587, 140743, 156814, 159528, 163632, 173859, 179216, 186116, 190417, 198696, 231812, 235221, 268824, 279174, 281486, 313628, 319056, 347718, 372232, 380834, 397392, 422229, 463624, 470442, 537648, 558348, 562972, 571251, 627256, 695436, 744464, 761668, 844458, 927248, 940884, 985201, 1116696, 1125944, 1142502, 1254512, 1332919, 1390872, 1523336, 1688916, 1881768, 1970402, 2233392, 2251888, 2285004, 2665838, 2781744, 2955603, 3046672, 3237089, 3377832, 3763536, 3940804, 3998757, 4570008, 5331676, 5911206, 6474178, 6755664, 7881608, 7997514, 9140016, 9711267, 10663352, 11822412, 12948356, 15763216, 15995028, 19422534, 21326704, 22659623, 23644824, 25896712, 31990056, 38845068, 45319246, 47289648, 51793424, 63980112, 67978869, 77690136, 90638492, 135957738, 155380272, 181276984, 271915476, 362553968, 543830952, 1087661904]

約数ペア:

[(1, 1087661904), (2, 543830952), (3, 362553968), (4, 271915476), (6, 181276984), (7, 155380272), (8, 135957738), (12, 90638492), (14, 77690136), (16, 67978869), (17, 63980112), (21, 51793424), (23, 47289648), (24, 45319246), (28, 38845068), (34, 31990056), (42, 25896712), (46, 23644824), (48, 22659623), (51, 21326704), (56, 19422534), (68, 15995028), (69, 15763216), (84, 12948356), (92, 11822412), (102, 10663352), (112, 9711267), (119, 9140016), (136, 7997514), (138, 7881608), (161, 6755664), (168, 6474178), (184, 5911206), (204, 5331676), (238, 4570008), (272, 3998757), (276, 3940804), (289, 3763536), (322, 3377832), (336, 3237089), (357, 3046672), (368, 2955603), (391, 2781744), (408, 2665838), (476, 2285004), (483, 2251888), (487, 2233392), (552, 1970402), (578, 1881768), (644, 1688916), (714, 1523336), (782, 1390872), (816, 1332919), (867, 1254512), (952, 1142502), (966, 1125944), (974, 1116696), (1104, 985201), (1156, 940884), (1173, 927248), (1288, 844458), (1428, 761668), (1461, 744464), (1564, 695436), (1734, 627256), (1904, 571251), (1932, 562972), (1948, 558348), (2023, 537648), (2312, 470442), (2346, 463624), (2576, 422229), (2737, 397392), (2856, 380834), (2922, 372232), (3128, 347718), (3409, 319056), (3468, 313628), (3864, 281486), (3896, 279174), (4046, 268824), (4624, 235221), (4692, 231812), (5474, 198696), (5712, 190417), (5844, 186116), (6069, 179216), (6256, 173859), (6647, 163632), (6818, 159528), (6936, 156814), (7728, 140743), (7792, 139587), (8092, 134412), (8211, 132464), (8279, 131376), (9384, 115906), (10227, 106352), (10948, 99348), (11201, 97104), (11688, 93058), (12138, 89608), (13294, 81816), (13636, 79764), (13872, 78407), (16184, 67206), (16422, 66232), (16558, 65688), (18768, 57953), (19941, 54544), (20454, 53176), (21896, 49674), (22402, 48552), (23376, 46529), (24276, 44804), (24837, 43792), (26588, 40908), (27272, 39882), (32368, 33603), (32844, 33116)]