6680454768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1831}}^1\times {\mathrm{1949}}^1$

素因数の和:3807

約数の個数: 120

約数和(自身を含む): 20155480800

約数和(自身を除く): 13475026032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1831, 1872, 1949, 3662, 3898, 5493, 5847, 7324, 7796, 10986, 11694, 14648, 15592, 16479, 17541, 21972, 23388, 23803, 25337, 29296, 31184, 32958, 35082, 43944, 46776, 47606, 50674, 65916, 70164, 71409, 76011, 87888, 93552, 95212, 101348, 131832, 140328, 142818, 152022, 190424, 202696, 214227, 228033, 263664, 280656, 285636, 304044, 380848, 405392, 428454, 456066, 571272, 608088, 856908, 912132, 1142544, 1216176, 1713816, 1824264, 3427632, 3568619, 3648528, 7137238, 10705857, 14274476, 21411714, 28548952, 32117571, 42823428, 46392047, 57097904, 64235142, 85646856, 92784094, 128470284, 139176141, 171293712, 185568188, 256940568, 278352282, 371136376, 417528423, 513881136, 556704564, 742272752, 835056846, 1113409128, 1670113692, 2226818256, 3340227384, 6680454768]

約数ペア:

[(1, 6680454768), (2, 3340227384), (3, 2226818256), (4, 1670113692), (6, 1113409128), (8, 835056846), (9, 742272752), (12, 556704564), (13, 513881136), (16, 417528423), (18, 371136376), (24, 278352282), (26, 256940568), (36, 185568188), (39, 171293712), (48, 139176141), (52, 128470284), (72, 92784094), (78, 85646856), (104, 64235142), (117, 57097904), (144, 46392047), (156, 42823428), (208, 32117571), (234, 28548952), (312, 21411714), (468, 14274476), (624, 10705857), (936, 7137238), (1831, 3648528), (1872, 3568619), (1949, 3427632), (3662, 1824264), (3898, 1713816), (5493, 1216176), (5847, 1142544), (7324, 912132), (7796, 856908), (10986, 608088), (11694, 571272), (14648, 456066), (15592, 428454), (16479, 405392), (17541, 380848), (21972, 304044), (23388, 285636), (23803, 280656), (25337, 263664), (29296, 228033), (31184, 214227), (32958, 202696), (35082, 190424), (43944, 152022), (46776, 142818), (47606, 140328), (50674, 131832), (65916, 101348), (70164, 95212), (71409, 93552), (76011, 87888)]