2911650768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:522

約数の個数: 240

約数和(自身を含む): 9110972416

約数和(自身を除く): 6199321648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 127, 144, 148, 156, 208, 222, 234, 254, 296, 312, 331, 333, 381, 444, 468, 481, 508, 592, 624, 662, 666, 762, 888, 936, 962, 993, 1016, 1143, 1324, 1332, 1443, 1524, 1651, 1776, 1872, 1924, 1986, 2032, 2286, 2648, 2664, 2886, 2979, 3048, 3302, 3848, 3972, 4303, 4329, 4572, 4699, 4953, 5296, 5328, 5772, 5958, 6096, 6604, 7696, 7944, 8606, 8658, 9144, 9398, 9906, 11544, 11916, 12247, 12909, 13208, 14097, 14859, 15888, 17212, 17316, 18288, 18796, 19812, 23088, 23832, 24494, 25818, 26416, 28194, 29718, 34424, 34632, 36741, 37592, 38727, 39624, 42037, 42291, 47664, 48988, 51636, 56388, 59436, 61087, 68848, 69264, 73482, 75184, 77454, 79248, 84074, 84582, 97976, 103272, 110223, 112776, 118872, 122174, 126111, 146964, 154908, 159211, 168148, 169164, 183261, 195952, 206544, 220446, 225552, 237744, 244348, 252222, 293928, 309816, 318422, 336296, 338328, 366522, 378333, 440892, 477633, 488696, 504444, 546481, 549783, 587856, 619632, 636844, 672592, 676656, 733044, 756666, 881784, 955266, 977392, 1008888, 1092962, 1099566, 1273688, 1432899, 1466088, 1513332, 1555369, 1639443, 1763568, 1910532, 2017776, 2185924, 2199132, 2547376, 2865798, 2932176, 3026664, 3110738, 3278886, 3821064, 4371848, 4398264, 4666107, 4918329, 5731596, 6053328, 6221476, 6557772, 7642128, 8743696, 8796528, 9332214, 9836658, 11463192, 12442952, 13115544, 13998321, 18664428, 19673316, 20219797, 22926384, 24885904, 26231088, 27996642, 37328856, 39346632, 40439594, 55993284, 60659391, 74657712, 78693264, 80879188, 111986568, 121318782, 161758376, 181978173, 223973136, 242637564, 323516752, 363956346, 485275128, 727912692, 970550256, 1455825384, 2911650768]

約数ペア:

[(1, 2911650768), (2, 1455825384), (3, 970550256), (4, 727912692), (6, 485275128), (8, 363956346), (9, 323516752), (12, 242637564), (13, 223973136), (16, 181978173), (18, 161758376), (24, 121318782), (26, 111986568), (36, 80879188), (37, 78693264), (39, 74657712), (48, 60659391), (52, 55993284), (72, 40439594), (74, 39346632), (78, 37328856), (104, 27996642), (111, 26231088), (117, 24885904), (127, 22926384), (144, 20219797), (148, 19673316), (156, 18664428), (208, 13998321), (222, 13115544), (234, 12442952), (254, 11463192), (296, 9836658), (312, 9332214), (331, 8796528), (333, 8743696), (381, 7642128), (444, 6557772), (468, 6221476), (481, 6053328), (508, 5731596), (592, 4918329), (624, 4666107), (662, 4398264), (666, 4371848), (762, 3821064), (888, 3278886), (936, 3110738), (962, 3026664), (993, 2932176), (1016, 2865798), (1143, 2547376), (1324, 2199132), (1332, 2185924), (1443, 2017776), (1524, 1910532), (1651, 1763568), (1776, 1639443), (1872, 1555369), (1924, 1513332), (1986, 1466088), (2032, 1432899), (2286, 1273688), (2648, 1099566), (2664, 1092962), (2886, 1008888), (2979, 977392), (3048, 955266), (3302, 881784), (3848, 756666), (3972, 733044), (4303, 676656), (4329, 672592), (4572, 636844), (4699, 619632), (4953, 587856), (5296, 549783), (5328, 546481), (5772, 504444), (5958, 488696), (6096, 477633), (6604, 440892), (7696, 378333), (7944, 366522), (8606, 338328), (8658, 336296), (9144, 318422), (9398, 309816), (9906, 293928), (11544, 252222), (11916, 244348), (12247, 237744), (12909, 225552), (13208, 220446), (14097, 206544), (14859, 195952), (15888, 183261), (17212, 169164), (17316, 168148), (18288, 159211), (18796, 154908), (19812, 146964), (23088, 126111), (23832, 122174), (24494, 118872), (25818, 112776), (26416, 110223), (28194, 103272), (29718, 97976), (34424, 84582), (34632, 84074), (36741, 79248), (37592, 77454), (38727, 75184), (39624, 73482), (42037, 69264), (42291, 68848), (47664, 61087), (48988, 59436), (51636, 56388)]