313394004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 216

約数和(自身を含む): 1039723776

約数和(自身を除く): 726329772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 49, 62, 63, 66, 77, 84, 93, 98, 99, 124, 126, 132, 147, 154, 186, 196, 198, 217, 231, 252, 279, 294, 308, 341, 372, 396, 434, 441, 462, 521, 539, 558, 588, 651, 682, 693, 868, 882, 924, 1023, 1042, 1078, 1116, 1302, 1364, 1386, 1519, 1563, 1617, 1764, 1953, 2046, 2084, 2156, 2387, 2604, 2772, 3038, 3069, 3126, 3234, 3647, 3906, 4092, 4557, 4689, 4774, 4851, 5731, 6076, 6138, 6252, 6468, 7161, 7294, 7812, 9114, 9378, 9548, 9702, 10941, 11462, 12276, 13671, 14322, 14588, 16151, 16709, 17193, 18228, 18756, 19404, 21483, 21882, 22924, 25529, 27342, 28644, 32302, 32823, 33418, 34386, 40117, 42966, 43764, 48453, 50127, 51058, 51579, 54684, 64604, 65646, 66836, 68772, 76587, 80234, 85932, 96906, 100254, 102116, 103158, 113057, 120351, 131292, 145359, 150381, 153174, 160468, 177661, 193812, 200508, 206316, 226114, 229761, 240702, 280819, 290718, 300762, 306348, 339171, 355322, 361053, 452228, 459522, 481404, 532983, 561638, 581436, 601524, 678342, 710644, 722106, 791399, 842457, 919044, 1017513, 1065966, 1123276, 1243627, 1356684, 1444212, 1582798, 1598949, 1684914, 2035026, 2131932, 2374197, 2487254, 2527371, 3165596, 3197898, 3369828, 3730881, 4070052, 4748394, 4974508, 5054742, 6395796, 7122591, 7461762, 8705389, 9496788, 10109484, 11192643, 14245182, 14923524, 17410778, 22385286, 26116167, 28490364, 34821556, 44770572, 52232334, 78348501, 104464668, 156697002, 313394004]

約数ペア:

[(1, 313394004), (2, 156697002), (3, 104464668), (4, 78348501), (6, 52232334), (7, 44770572), (9, 34821556), (11, 28490364), (12, 26116167), (14, 22385286), (18, 17410778), (21, 14923524), (22, 14245182), (28, 11192643), (31, 10109484), (33, 9496788), (36, 8705389), (42, 7461762), (44, 7122591), (49, 6395796), (62, 5054742), (63, 4974508), (66, 4748394), (77, 4070052), (84, 3730881), (93, 3369828), (98, 3197898), (99, 3165596), (124, 2527371), (126, 2487254), (132, 2374197), (147, 2131932), (154, 2035026), (186, 1684914), (196, 1598949), (198, 1582798), (217, 1444212), (231, 1356684), (252, 1243627), (279, 1123276), (294, 1065966), (308, 1017513), (341, 919044), (372, 842457), (396, 791399), (434, 722106), (441, 710644), (462, 678342), (521, 601524), (539, 581436), (558, 561638), (588, 532983), (651, 481404), (682, 459522), (693, 452228), (868, 361053), (882, 355322), (924, 339171), (1023, 306348), (1042, 300762), (1078, 290718), (1116, 280819), (1302, 240702), (1364, 229761), (1386, 226114), (1519, 206316), (1563, 200508), (1617, 193812), (1764, 177661), (1953, 160468), (2046, 153174), (2084, 150381), (2156, 145359), (2387, 131292), (2604, 120351), (2772, 113057), (3038, 103158), (3069, 102116), (3126, 100254), (3234, 96906), (3647, 85932), (3906, 80234), (4092, 76587), (4557, 68772), (4689, 66836), (4774, 65646), (4851, 64604), (5731, 54684), (6076, 51579), (6138, 51058), (6252, 50127), (6468, 48453), (7161, 43764), (7294, 42966), (7812, 40117), (9114, 34386), (9378, 33418), (9548, 32823), (9702, 32302), (10941, 28644), (11462, 27342), (12276, 25529), (13671, 22924), (14322, 21882), (14588, 21483), (16151, 19404), (16709, 18756), (17193, 18228)]