456231204

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 240

約数和(自身を含む): 1440035520

約数和(自身を除く): 983804316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 43, 44, 52, 54, 66, 78, 81, 86, 99, 108, 117, 129, 132, 143, 156, 162, 172, 198, 229, 234, 258, 286, 297, 324, 351, 387, 396, 429, 458, 468, 473, 516, 559, 572, 594, 687, 702, 774, 858, 891, 916, 946, 1053, 1118, 1161, 1188, 1287, 1374, 1404, 1419, 1548, 1677, 1716, 1782, 1892, 2061, 2106, 2236, 2322, 2519, 2574, 2748, 2838, 2977, 3354, 3483, 3564, 3861, 4122, 4212, 4257, 4644, 5031, 5038, 5148, 5676, 5954, 6149, 6183, 6708, 6966, 7557, 7722, 8244, 8514, 8931, 9847, 10062, 10076, 11583, 11908, 12298, 12366, 12771, 13932, 15093, 15114, 15444, 17028, 17862, 18447, 18549, 19694, 20124, 22671, 23166, 24596, 24732, 25542, 26793, 29541, 30186, 30228, 32747, 35724, 36894, 37098, 38313, 39388, 45279, 45342, 46332, 51084, 53586, 55341, 59082, 60372, 65494, 68013, 73788, 74196, 76626, 80379, 88623, 90558, 90684, 98241, 107172, 108317, 110682, 118164, 128011, 130988, 136026, 153252, 160758, 166023, 177246, 181116, 196482, 204039, 216634, 221364, 241137, 256022, 265869, 272052, 294723, 321516, 324951, 332046, 354492, 384033, 392964, 408078, 433268, 482274, 498069, 512044, 531738, 589446, 649902, 664092, 768066, 797607, 816156, 884169, 964548, 974853, 996138, 1063476, 1152099, 1178892, 1299804, 1408121, 1536132, 1595214, 1768338, 1949706, 1992276, 2304198, 2652507, 2816242, 2924559, 3190428, 3456297, 3536676, 3899412, 4224363, 4608396, 5305014, 5632484, 5849118, 6912594, 8448726, 8773677, 10368891, 10610028, 11698236, 12673089, 13825188, 16897452, 17547354, 20737782, 25346178, 35094708, 38019267, 41475564, 50692356, 76038534, 114057801, 152077068, 228115602, 456231204]

約数ペア:

[(1, 456231204), (2, 228115602), (3, 152077068), (4, 114057801), (6, 76038534), (9, 50692356), (11, 41475564), (12, 38019267), (13, 35094708), (18, 25346178), (22, 20737782), (26, 17547354), (27, 16897452), (33, 13825188), (36, 12673089), (39, 11698236), (43, 10610028), (44, 10368891), (52, 8773677), (54, 8448726), (66, 6912594), (78, 5849118), (81, 5632484), (86, 5305014), (99, 4608396), (108, 4224363), (117, 3899412), (129, 3536676), (132, 3456297), (143, 3190428), (156, 2924559), (162, 2816242), (172, 2652507), (198, 2304198), (229, 1992276), (234, 1949706), (258, 1768338), (286, 1595214), (297, 1536132), (324, 1408121), (351, 1299804), (387, 1178892), (396, 1152099), (429, 1063476), (458, 996138), (468, 974853), (473, 964548), (516, 884169), (559, 816156), (572, 797607), (594, 768066), (687, 664092), (702, 649902), (774, 589446), (858, 531738), (891, 512044), (916, 498069), (946, 482274), (1053, 433268), (1118, 408078), (1161, 392964), (1188, 384033), (1287, 354492), (1374, 332046), (1404, 324951), (1419, 321516), (1548, 294723), (1677, 272052), (1716, 265869), (1782, 256022), (1892, 241137), (2061, 221364), (2106, 216634), (2236, 204039), (2322, 196482), (2519, 181116), (2574, 177246), (2748, 166023), (2838, 160758), (2977, 153252), (3354, 136026), (3483, 130988), (3564, 128011), (3861, 118164), (4122, 110682), (4212, 108317), (4257, 107172), (4644, 98241), (5031, 90684), (5038, 90558), (5148, 88623), (5676, 80379), (5954, 76626), (6149, 74196), (6183, 73788), (6708, 68013), (6966, 65494), (7557, 60372), (7722, 59082), (8244, 55341), (8514, 53586), (8931, 51084), (9847, 46332), (10062, 45342), (10076, 45279), (11583, 39388), (11908, 38313), (12298, 37098), (12366, 36894), (12771, 35724), (13932, 32747), (15093, 30228), (15114, 30186), (15444, 29541), (17028, 26793), (17862, 25542), (18447, 24732), (18549, 24596), (19694, 23166), (20124, 22671)]