940694810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 1878712704

約数和(自身を除く): 938017894

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 227, 373, 454, 505, 746, 1010, 1111, 1135, 1865, 2222, 2270, 2497, 3730, 4103, 4994, 5555, 8206, 11110, 12485, 20515, 22927, 24970, 37673, 41030, 45854, 75346, 84671, 114635, 169342, 188365, 229270, 252197, 376730, 414403, 423355, 504394, 828806, 846710, 931381, 1260985, 1862762, 2072015, 2521970, 4144030, 4656905, 8551771, 9313810, 17103542, 42758855, 85517710, 94069481, 188138962, 470347405, 940694810]

約数ペア:

[(1, 940694810), (2, 470347405), (5, 188138962), (10, 94069481), (11, 85517710), (22, 42758855), (55, 17103542), (101, 9313810), (110, 8551771), (202, 4656905), (227, 4144030), (373, 2521970), (454, 2072015), (505, 1862762), (746, 1260985), (1010, 931381), (1111, 846710), (1135, 828806), (1865, 504394), (2222, 423355), (2270, 414403), (2497, 376730), (3730, 252197), (4103, 229270), (4994, 188365), (5555, 169342), (8206, 114635), (11110, 84671), (12485, 75346), (20515, 45854), (22927, 41030), (24970, 37673)]