1395067248

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1151}}^1$

素因数の和:1627

約数の個数: 120

約数和(自身を含む): 4122593280

約数和(自身を除く): 2727526032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 443, 456, 684, 886, 912, 1151, 1329, 1368, 1772, 2302, 2658, 2736, 3453, 3544, 3987, 4604, 5316, 6906, 7088, 7974, 8417, 9208, 10359, 10632, 13812, 15948, 16834, 18416, 20718, 21264, 21869, 25251, 27624, 31896, 33668, 41436, 43738, 50502, 55248, 63792, 65607, 67336, 75753, 82872, 87476, 101004, 131214, 134672, 151506, 165744, 174952, 196821, 202008, 262428, 303012, 349904, 393642, 404016, 509893, 524856, 606024, 787284, 1019786, 1049712, 1212048, 1529679, 1574568, 2039572, 3059358, 3149136, 4079144, 4589037, 6118716, 8158288, 9178074, 9687967, 12237432, 18356148, 19375934, 24474864, 29063901, 36712296, 38751868, 58127802, 73424592, 77503736, 87191703, 116255604, 155007472, 174383406, 232511208, 348766812, 465022416, 697533624, 1395067248]

約数ペア:

[(1, 1395067248), (2, 697533624), (3, 465022416), (4, 348766812), (6, 232511208), (8, 174383406), (9, 155007472), (12, 116255604), (16, 87191703), (18, 77503736), (19, 73424592), (24, 58127802), (36, 38751868), (38, 36712296), (48, 29063901), (57, 24474864), (72, 19375934), (76, 18356148), (114, 12237432), (144, 9687967), (152, 9178074), (171, 8158288), (228, 6118716), (304, 4589037), (342, 4079144), (443, 3149136), (456, 3059358), (684, 2039572), (886, 1574568), (912, 1529679), (1151, 1212048), (1329, 1049712), (1368, 1019786), (1772, 787284), (2302, 606024), (2658, 524856), (2736, 509893), (3453, 404016), (3544, 393642), (3987, 349904), (4604, 303012), (5316, 262428), (6906, 202008), (7088, 196821), (7974, 174952), (8417, 165744), (9208, 151506), (10359, 134672), (10632, 131214), (13812, 101004), (15948, 87476), (16834, 82872), (18416, 75753), (20718, 67336), (21264, 65607), (21869, 63792), (25251, 55248), (27624, 50502), (31896, 43738), (33668, 41436)]