42878049357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{569}}^1\times {\mathrm{653}}^1$

素因数の和:1518

約数の個数: 64

約数和(自身を含む): 67637203200

約数和(自身を除く): 24759153843

約数列:

[1, 3, 11, 13, 33, 39, 143, 269, 429, 569, 653, 807, 1707, 1959, 2959, 3497, 6259, 7183, 7397, 8489, 8877, 10491, 18777, 21549, 22191, 25467, 38467, 81367, 93379, 115401, 153061, 175657, 244101, 280137, 371557, 459183, 526971, 1114671, 1683671, 1932227, 1989793, 2283541, 4087127, 4830241, 5051013, 5796681, 5969379, 6850623, 12261381, 14490723, 21887723, 25118951, 53132651, 65663169, 75356853, 99948833, 159397953, 299846499, 1099437163, 1299334829, 3298311489, 3898004487, 14292683119, 42878049357]

約数ペア:

[(1, 42878049357), (3, 14292683119), (11, 3898004487), (13, 3298311489), (33, 1299334829), (39, 1099437163), (143, 299846499), (269, 159397953), (429, 99948833), (569, 75356853), (653, 65663169), (807, 53132651), (1707, 25118951), (1959, 21887723), (2959, 14490723), (3497, 12261381), (6259, 6850623), (7183, 5969379), (7397, 5796681), (8489, 5051013), (8877, 4830241), (10491, 4087127), (18777, 2283541), (21549, 1989793), (22191, 1932227), (25467, 1683671), (38467, 1114671), (81367, 526971), (93379, 459183), (115401, 371557), (153061, 280137), (175657, 244101)]