299014715980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5081}}^1\times {\mathrm{173087}}^1$

素因数の和:178194

約数の個数: 48

約数和(自身を含む): 665002711296

約数和(自身を除く): 365987995316

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5081, 10162, 20324, 25405, 50810, 86377, 101620, 172754, 173087, 345508, 346174, 431885, 692348, 863770, 865435, 1727540, 1730870, 2942479, 3461740, 5884958, 11769916, 14712395, 29424790, 58849580, 879455047, 1758910094, 3517820188, 4397275235, 8794550470, 14950735799, 17589100940, 29901471598, 59802943196, 74753678995, 149507357990, 299014715980]

約数ペア:

[(1, 299014715980), (2, 149507357990), (4, 74753678995), (5, 59802943196), (10, 29901471598), (17, 17589100940), (20, 14950735799), (34, 8794550470), (68, 4397275235), (85, 3517820188), (170, 1758910094), (340, 879455047), (5081, 58849580), (10162, 29424790), (20324, 14712395), (25405, 11769916), (50810, 5884958), (86377, 3461740), (101620, 2942479), (172754, 1730870), (173087, 1727540), (345508, 865435), (346174, 863770), (431885, 692348)]