4736200502020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{1139293}}^1$

素因数の和:1139645

約数の個数: 96

約数和(自身を含む): 10932847511040

約数和(自身を除く): 6196647009020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 271, 295, 542, 590, 767, 1084, 1180, 1355, 1534, 2710, 3068, 3523, 3835, 5420, 7046, 7670, 14092, 15340, 15989, 17615, 31978, 35230, 63956, 70460, 79945, 159890, 207857, 319780, 415714, 831428, 1039285, 1139293, 2078570, 2278586, 4157140, 4557172, 5696465, 11392930, 14810809, 22785860, 29621618, 59243236, 67218287, 74054045, 134436574, 148108090, 268873148, 296216180, 308748403, 336091435, 617496806, 672182870, 873837731, 1234993612, 1344365740, 1543742015, 1747675462, 3087484030, 3495350924, 4013729239, 4369188655, 6174968060, 8027458478, 8738377310, 16054916956, 17476754620, 18216155777, 20068646195, 36432311554, 40137292390, 72864623108, 80274584780, 91080778885, 182161557770, 236810025101, 364323115540, 473620050202, 947240100404, 1184050125505, 2368100251010, 4736200502020]

約数ペア:

[(1, 4736200502020), (2, 2368100251010), (4, 1184050125505), (5, 947240100404), (10, 473620050202), (13, 364323115540), (20, 236810025101), (26, 182161557770), (52, 91080778885), (59, 80274584780), (65, 72864623108), (118, 40137292390), (130, 36432311554), (236, 20068646195), (260, 18216155777), (271, 17476754620), (295, 16054916956), (542, 8738377310), (590, 8027458478), (767, 6174968060), (1084, 4369188655), (1180, 4013729239), (1355, 3495350924), (1534, 3087484030), (2710, 1747675462), (3068, 1543742015), (3523, 1344365740), (3835, 1234993612), (5420, 873837731), (7046, 672182870), (7670, 617496806), (14092, 336091435), (15340, 308748403), (15989, 296216180), (17615, 268873148), (31978, 148108090), (35230, 134436574), (63956, 74054045), (70460, 67218287), (79945, 59243236), (159890, 29621618), (207857, 22785860), (319780, 14810809), (415714, 11392930), (831428, 5696465), (1039285, 4557172), (1139293, 4157140), (2078570, 2278586)]