100744540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1663}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 228953088

約数和(自身を除く): 128208548

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 233, 260, 466, 932, 1165, 1663, 2330, 3029, 3326, 4660, 6058, 6652, 8315, 12116, 15145, 16630, 21619, 30290, 33260, 43238, 60580, 86476, 108095, 216190, 387479, 432380, 774958, 1549916, 1937395, 3874790, 5037227, 7749580, 10074454, 20148908, 25186135, 50372270, 100744540]

約数ペア:

[(1, 100744540), (2, 50372270), (4, 25186135), (5, 20148908), (10, 10074454), (13, 7749580), (20, 5037227), (26, 3874790), (52, 1937395), (65, 1549916), (130, 774958), (233, 432380), (260, 387479), (466, 216190), (932, 108095), (1165, 86476), (1663, 60580), (2330, 43238), (3029, 33260), (3326, 30290), (4660, 21619), (6058, 16630), (6652, 15145), (8315, 12116)]