506101470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{18397}}^1$

素因数の和:18545

約数の個数: 64

約数和(自身を含む): 1398836736

約数和(自身を除く): 892735266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 917, 1310, 1834, 1965, 2751, 3930, 4585, 5502, 9170, 13755, 18397, 27510, 36794, 55191, 91985, 110382, 128779, 183970, 257558, 275955, 386337, 551910, 643895, 772674, 1287790, 1931685, 2410007, 3863370, 4820014, 7230021, 12050035, 14460042, 16870049, 24100070, 33740098, 36150105, 50610147, 72300210, 84350245, 101220294, 168700490, 253050735, 506101470]

約数ペア:

[(1, 506101470), (2, 253050735), (3, 168700490), (5, 101220294), (6, 84350245), (7, 72300210), (10, 50610147), (14, 36150105), (15, 33740098), (21, 24100070), (30, 16870049), (35, 14460042), (42, 12050035), (70, 7230021), (105, 4820014), (131, 3863370), (210, 2410007), (262, 1931685), (393, 1287790), (655, 772674), (786, 643895), (917, 551910), (1310, 386337), (1834, 275955), (1965, 257558), (2751, 183970), (3930, 128779), (4585, 110382), (5502, 91985), (9170, 55191), (13755, 36794), (18397, 27510)]