11428300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 27342000

約数和(自身を除く): 15913700

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 59, 65, 100, 118, 130, 149, 236, 260, 295, 298, 325, 590, 596, 650, 745, 767, 1180, 1300, 1475, 1490, 1534, 1937, 2950, 2980, 3068, 3725, 3835, 3874, 5900, 7450, 7670, 7748, 8791, 9685, 14900, 15340, 17582, 19175, 19370, 35164, 38350, 38740, 43955, 48425, 76700, 87910, 96850, 114283, 175820, 193700, 219775, 228566, 439550, 457132, 571415, 879100, 1142830, 2285660, 2857075, 5714150, 11428300]

約数ペア:

[(1, 11428300), (2, 5714150), (4, 2857075), (5, 2285660), (10, 1142830), (13, 879100), (20, 571415), (25, 457132), (26, 439550), (50, 228566), (52, 219775), (59, 193700), (65, 175820), (100, 114283), (118, 96850), (130, 87910), (149, 76700), (236, 48425), (260, 43955), (295, 38740), (298, 38350), (325, 35164), (590, 19370), (596, 19175), (650, 17582), (745, 15340), (767, 14900), (1180, 9685), (1300, 8791), (1475, 7748), (1490, 7670), (1534, 7450), (1937, 5900), (2950, 3874), (2980, 3835), (3068, 3725)]