1293815376

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{427849}}^1$

素因数の和:427873

約数の個数: 80

約数和(自身を含む): 4244272000

約数和(自身を除く): 2950456624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 427849, 855698, 1283547, 1711396, 2567094, 2994943, 3422792, 3850641, 5134188, 5989886, 6845584, 7701282, 8984829, 10268376, 11551923, 11979772, 15402564, 17969658, 20536752, 23103846, 23959544, 26954487, 30805128, 35939316, 46207692, 47919088, 53908974, 61610256, 71878632, 80863461, 92415384, 107817948, 143757264, 161726922, 184830768, 215635896, 323453844, 431271792, 646907688, 1293815376]

約数ペア:

[(1, 1293815376), (2, 646907688), (3, 431271792), (4, 323453844), (6, 215635896), (7, 184830768), (8, 161726922), (9, 143757264), (12, 107817948), (14, 92415384), (16, 80863461), (18, 71878632), (21, 61610256), (24, 53908974), (27, 47919088), (28, 46207692), (36, 35939316), (42, 30805128), (48, 26954487), (54, 23959544), (56, 23103846), (63, 20536752), (72, 17969658), (84, 15402564), (108, 11979772), (112, 11551923), (126, 10268376), (144, 8984829), (168, 7701282), (189, 6845584), (216, 5989886), (252, 5134188), (336, 3850641), (378, 3422792), (432, 2994943), (504, 2567094), (756, 1711396), (1008, 1283547), (1512, 855698), (3024, 427849)]