259740936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1428

約数の個数: 192

約数和(自身を含む): 896313600

約数和(自身を除く): 636572664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 36, 39, 42, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 116, 117, 126, 156, 168, 174, 182, 203, 232, 234, 252, 261, 273, 312, 348, 364, 377, 406, 468, 504, 522, 546, 609, 696, 728, 754, 812, 819, 936, 1044, 1092, 1131, 1218, 1367, 1508, 1624, 1638, 1827, 2088, 2184, 2262, 2436, 2639, 2734, 3016, 3276, 3393, 3654, 4101, 4524, 4872, 5278, 5468, 6552, 6786, 7308, 7917, 8202, 9048, 9569, 10556, 10936, 12303, 13572, 14616, 15834, 16404, 17771, 19138, 21112, 23751, 24606, 27144, 28707, 31668, 32808, 35542, 38276, 39643, 47502, 49212, 53313, 57414, 63336, 71084, 76552, 79286, 86121, 95004, 98424, 106626, 114828, 118929, 124397, 142168, 158572, 159939, 172242, 190008, 213252, 229656, 237858, 248794, 277501, 317144, 319878, 344484, 356787, 373191, 426504, 475716, 497588, 515359, 555002, 639756, 688968, 713574, 746382, 832503, 951432, 995176, 1030718, 1110004, 1119573, 1279512, 1427148, 1492764, 1546077, 1665006, 2061436, 2220008, 2239146, 2497509, 2854296, 2985528, 3092154, 3330012, 3607513, 4122872, 4478292, 4638231, 4995018, 6184308, 6660024, 7215026, 8956584, 9276462, 9990036, 10822539, 12368616, 14430052, 18552924, 19980072, 21645078, 28860104, 32467617, 37105848, 43290156, 64935234, 86580312, 129870468, 259740936]

約数ペア:

[(1, 259740936), (2, 129870468), (3, 86580312), (4, 64935234), (6, 43290156), (7, 37105848), (8, 32467617), (9, 28860104), (12, 21645078), (13, 19980072), (14, 18552924), (18, 14430052), (21, 12368616), (24, 10822539), (26, 9990036), (28, 9276462), (29, 8956584), (36, 7215026), (39, 6660024), (42, 6184308), (52, 4995018), (56, 4638231), (58, 4478292), (63, 4122872), (72, 3607513), (78, 3330012), (84, 3092154), (87, 2985528), (91, 2854296), (104, 2497509), (116, 2239146), (117, 2220008), (126, 2061436), (156, 1665006), (168, 1546077), (174, 1492764), (182, 1427148), (203, 1279512), (232, 1119573), (234, 1110004), (252, 1030718), (261, 995176), (273, 951432), (312, 832503), (348, 746382), (364, 713574), (377, 688968), (406, 639756), (468, 555002), (504, 515359), (522, 497588), (546, 475716), (609, 426504), (696, 373191), (728, 356787), (754, 344484), (812, 319878), (819, 317144), (936, 277501), (1044, 248794), (1092, 237858), (1131, 229656), (1218, 213252), (1367, 190008), (1508, 172242), (1624, 159939), (1638, 158572), (1827, 142168), (2088, 124397), (2184, 118929), (2262, 114828), (2436, 106626), (2639, 98424), (2734, 95004), (3016, 86121), (3276, 79286), (3393, 76552), (3654, 71084), (4101, 63336), (4524, 57414), (4872, 53313), (5278, 49212), (5468, 47502), (6552, 39643), (6786, 38276), (7308, 35542), (7917, 32808), (8202, 31668), (9048, 28707), (9569, 27144), (10556, 24606), (10936, 23751), (12303, 21112), (13572, 19138), (14616, 17771), (15834, 16404)]