168068628

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 548800000

約数和(自身を除く): 380731372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 343, 349, 351, 364, 378, 441, 468, 546, 588, 637, 686, 698, 702, 756, 819, 882, 1029, 1047, 1092, 1274, 1323, 1372, 1396, 1404, 1638, 1764, 1911, 2058, 2094, 2443, 2457, 2548, 2646, 3087, 3141, 3276, 3822, 4116, 4188, 4459, 4537, 4886, 4914, 5292, 5733, 6174, 6282, 7329, 7644, 8918, 9074, 9261, 9423, 9772, 9828, 11466, 12348, 12564, 13377, 13611, 14658, 17101, 17199, 17836, 18148, 18522, 18846, 21987, 22932, 26754, 27222, 29316, 31759, 34202, 34398, 37044, 37692, 40131, 40833, 43974, 51303, 53508, 54444, 63518, 65961, 68404, 68796, 80262, 81666, 87948, 95277, 102606, 119707, 120393, 122499, 127036, 131922, 153909, 160524, 163332, 190554, 205212, 222313, 239414, 240786, 244998, 263844, 285831, 307818, 359121, 381108, 444626, 461727, 478828, 481572, 489996, 571662, 615636, 666939, 718242, 857493, 889252, 923454, 1077363, 1143324, 1333878, 1436484, 1556191, 1714986, 1846908, 2000817, 2154726, 2667756, 3112382, 3232089, 3429972, 4001634, 4309452, 4668573, 6002451, 6224764, 6464178, 8003268, 9337146, 12004902, 12928356, 14005719, 18674292, 24009804, 28011438, 42017157, 56022876, 84034314, 168068628]

約数ペア:

[(1, 168068628), (2, 84034314), (3, 56022876), (4, 42017157), (6, 28011438), (7, 24009804), (9, 18674292), (12, 14005719), (13, 12928356), (14, 12004902), (18, 9337146), (21, 8003268), (26, 6464178), (27, 6224764), (28, 6002451), (36, 4668573), (39, 4309452), (42, 4001634), (49, 3429972), (52, 3232089), (54, 3112382), (63, 2667756), (78, 2154726), (84, 2000817), (91, 1846908), (98, 1714986), (108, 1556191), (117, 1436484), (126, 1333878), (147, 1143324), (156, 1077363), (182, 923454), (189, 889252), (196, 857493), (234, 718242), (252, 666939), (273, 615636), (294, 571662), (343, 489996), (349, 481572), (351, 478828), (364, 461727), (378, 444626), (441, 381108), (468, 359121), (546, 307818), (588, 285831), (637, 263844), (686, 244998), (698, 240786), (702, 239414), (756, 222313), (819, 205212), (882, 190554), (1029, 163332), (1047, 160524), (1092, 153909), (1274, 131922), (1323, 127036), (1372, 122499), (1396, 120393), (1404, 119707), (1638, 102606), (1764, 95277), (1911, 87948), (2058, 81666), (2094, 80262), (2443, 68796), (2457, 68404), (2548, 65961), (2646, 63518), (3087, 54444), (3141, 53508), (3276, 51303), (3822, 43974), (4116, 40833), (4188, 40131), (4459, 37692), (4537, 37044), (4886, 34398), (4914, 34202), (5292, 31759), (5733, 29316), (6174, 27222), (6282, 26754), (7329, 22932), (7644, 21987), (8918, 18846), (9074, 18522), (9261, 18148), (9423, 17836), (9772, 17199), (9828, 17101), (11466, 14658), (12348, 13611), (12564, 13377)]