1320453639792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1309973849}}^1$

素因数の和:1309973870

約数の個数: 60

約数和(自身を含む): 4223355692400

約数和(自身を除く): 2902902052608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1309973849, 2619947698, 3929921547, 5239895396, 7859843094, 9169816943, 10479790792, 11789764641, 15719686188, 18339633886, 20959581584, 23579529282, 27509450829, 31439372376, 36679267772, 47159058564, 55018901658, 62878744752, 73358535544, 82528352487, 94318117128, 110037803316, 146717071088, 165056704974, 188636234256, 220075606632, 330113409948, 440151213264, 660226819896, 1320453639792]

約数ペア:

[(1, 1320453639792), (2, 660226819896), (3, 440151213264), (4, 330113409948), (6, 220075606632), (7, 188636234256), (8, 165056704974), (9, 146717071088), (12, 110037803316), (14, 94318117128), (16, 82528352487), (18, 73358535544), (21, 62878744752), (24, 55018901658), (28, 47159058564), (36, 36679267772), (42, 31439372376), (48, 27509450829), (56, 23579529282), (63, 20959581584), (72, 18339633886), (84, 15719686188), (112, 11789764641), (126, 10479790792), (144, 9169816943), (168, 7859843094), (252, 5239895396), (336, 3929921547), (504, 2619947698), (1008, 1309973849)]