127479552

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1453

約数の個数: 72

約数和(自身を含む): 342214656

約数和(自身を除く): 214735104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 762, 768, 1016, 1307, 1524, 2032, 2614, 3048, 3921, 4064, 5228, 6096, 7842, 8128, 10456, 12192, 15684, 16256, 20912, 24384, 31368, 32512, 41824, 48768, 62736, 83648, 97536, 125472, 165989, 167296, 250944, 331978, 334592, 497967, 501888, 663956, 995934, 1003776, 1327912, 1991868, 2655824, 3983736, 5311648, 7967472, 10623296, 15934944, 21246592, 31869888, 42493184, 63739776, 127479552]

約数ペア:

[(1, 127479552), (2, 63739776), (3, 42493184), (4, 31869888), (6, 21246592), (8, 15934944), (12, 10623296), (16, 7967472), (24, 5311648), (32, 3983736), (48, 2655824), (64, 1991868), (96, 1327912), (127, 1003776), (128, 995934), (192, 663956), (254, 501888), (256, 497967), (381, 334592), (384, 331978), (508, 250944), (762, 167296), (768, 165989), (1016, 125472), (1307, 97536), (1524, 83648), (2032, 62736), (2614, 48768), (3048, 41824), (3921, 32512), (4064, 31368), (5228, 24384), (6096, 20912), (7842, 16256), (8128, 15684), (10456, 12192)]