5115408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 14284800

約数和(自身を除く): 9169392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 79, 114, 142, 152, 158, 213, 228, 237, 284, 304, 316, 426, 456, 474, 568, 632, 852, 912, 948, 1136, 1264, 1349, 1501, 1704, 1896, 2698, 3002, 3408, 3792, 4047, 4503, 5396, 5609, 6004, 8094, 9006, 10792, 11218, 12008, 16188, 16827, 18012, 21584, 22436, 24016, 32376, 33654, 36024, 44872, 64752, 67308, 72048, 89744, 106571, 134616, 213142, 269232, 319713, 426284, 639426, 852568, 1278852, 1705136, 2557704, 5115408]

約数ペア:

[(1, 5115408), (2, 2557704), (3, 1705136), (4, 1278852), (6, 852568), (8, 639426), (12, 426284), (16, 319713), (19, 269232), (24, 213142), (38, 134616), (48, 106571), (57, 89744), (71, 72048), (76, 67308), (79, 64752), (114, 44872), (142, 36024), (152, 33654), (158, 32376), (213, 24016), (228, 22436), (237, 21584), (284, 18012), (304, 16827), (316, 16188), (426, 12008), (456, 11218), (474, 10792), (568, 9006), (632, 8094), (852, 6004), (912, 5609), (948, 5396), (1136, 4503), (1264, 4047), (1349, 3792), (1501, 3408), (1704, 3002), (1896, 2698)]