2582935236

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{21221}}^1$

素因数の和:21271

約数の個数: 144

約数和(自身を含む): 8128874880

約数和(自身を除く): 5545939644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 84, 92, 98, 108, 126, 138, 147, 161, 189, 196, 207, 252, 276, 294, 322, 378, 414, 441, 483, 588, 621, 644, 756, 828, 882, 966, 1127, 1242, 1323, 1449, 1764, 1932, 2254, 2484, 2646, 2898, 3381, 4347, 4508, 5292, 5796, 6762, 8694, 10143, 13524, 17388, 20286, 21221, 30429, 40572, 42442, 60858, 63663, 84884, 121716, 127326, 148547, 190989, 254652, 297094, 381978, 445641, 488083, 572967, 594188, 763956, 891282, 976166, 1039829, 1145934, 1336923, 1464249, 1782564, 1952332, 2079658, 2291868, 2673846, 2928498, 3119487, 3416581, 4010769, 4159316, 4392747, 5347692, 5856996, 6238974, 6833162, 8021538, 8785494, 9358461, 10249743, 12477948, 13178241, 13666324, 16043076, 17570988, 18716922, 20499486, 23916067, 26356482, 28075383, 30749229, 37433844, 40998972, 47832134, 52712964, 56150766, 61498458, 71748201, 92247687, 95664268, 112301532, 122996916, 143496402, 184495374, 215244603, 286992804, 368990748, 430489206, 645733809, 860978412, 1291467618, 2582935236]

約数ペア:

[(1, 2582935236), (2, 1291467618), (3, 860978412), (4, 645733809), (6, 430489206), (7, 368990748), (9, 286992804), (12, 215244603), (14, 184495374), (18, 143496402), (21, 122996916), (23, 112301532), (27, 95664268), (28, 92247687), (36, 71748201), (42, 61498458), (46, 56150766), (49, 52712964), (54, 47832134), (63, 40998972), (69, 37433844), (84, 30749229), (92, 28075383), (98, 26356482), (108, 23916067), (126, 20499486), (138, 18716922), (147, 17570988), (161, 16043076), (189, 13666324), (196, 13178241), (207, 12477948), (252, 10249743), (276, 9358461), (294, 8785494), (322, 8021538), (378, 6833162), (414, 6238974), (441, 5856996), (483, 5347692), (588, 4392747), (621, 4159316), (644, 4010769), (756, 3416581), (828, 3119487), (882, 2928498), (966, 2673846), (1127, 2291868), (1242, 2079658), (1323, 1952332), (1449, 1782564), (1764, 1464249), (1932, 1336923), (2254, 1145934), (2484, 1039829), (2646, 976166), (2898, 891282), (3381, 763956), (4347, 594188), (4508, 572967), (5292, 488083), (5796, 445641), (6762, 381978), (8694, 297094), (10143, 254652), (13524, 190989), (17388, 148547), (20286, 127326), (21221, 121716), (30429, 84884), (40572, 63663), (42442, 60858)]