124809904

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3119}}^1$

素因数の和:3229

約数の個数: 40

約数和(自身を含む): 251858880

約数和(自身を除く): 127048976

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 2501, 3119, 5002, 6238, 10004, 12476, 20008, 24952, 40016, 49904, 127879, 190259, 255758, 380518, 511516, 761036, 1023032, 1522072, 2046064, 3044144, 7800619, 15601238, 31202476, 62404952, 124809904]

約数ペア:

[(1, 124809904), (2, 62404952), (4, 31202476), (8, 15601238), (16, 7800619), (41, 3044144), (61, 2046064), (82, 1522072), (122, 1023032), (164, 761036), (244, 511516), (328, 380518), (488, 255758), (656, 190259), (976, 127879), (2501, 49904), (3119, 40016), (5002, 24952), (6238, 20008), (10004, 12476)]