3329896700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{17191}}^1$

素因数の和:17367

約数の個数: 72

約数和(自身を含む): 7834394400

約数和(自身を除く): 4504497700

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 149, 260, 298, 325, 596, 650, 745, 1300, 1490, 1937, 2980, 3725, 3874, 7450, 7748, 9685, 14900, 17191, 19370, 34382, 38740, 48425, 68764, 85955, 96850, 171910, 193700, 223483, 343820, 429775, 446966, 859550, 893932, 1117415, 1719100, 2234830, 2561459, 4469660, 5122918, 5587075, 10245836, 11174150, 12807295, 22348300, 25614590, 33298967, 51229180, 64036475, 66597934, 128072950, 133195868, 166494835, 256145900, 332989670, 665979340, 832474175, 1664948350, 3329896700]

約数ペア:

[(1, 3329896700), (2, 1664948350), (4, 832474175), (5, 665979340), (10, 332989670), (13, 256145900), (20, 166494835), (25, 133195868), (26, 128072950), (50, 66597934), (52, 64036475), (65, 51229180), (100, 33298967), (130, 25614590), (149, 22348300), (260, 12807295), (298, 11174150), (325, 10245836), (596, 5587075), (650, 5122918), (745, 4469660), (1300, 2561459), (1490, 2234830), (1937, 1719100), (2980, 1117415), (3725, 893932), (3874, 859550), (7450, 446966), (7748, 429775), (9685, 343820), (14900, 223483), (17191, 193700), (19370, 171910), (34382, 96850), (38740, 85955), (48425, 68764)]