329819910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1709}}^1$

素因数の和:2645

約数の個数: 64

約数和(自身を含む): 906163200

約数和(自身を除く): 576343290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 919, 1709, 1838, 2757, 3418, 4595, 5127, 5514, 6433, 8545, 9190, 10254, 11963, 12866, 13785, 17090, 19299, 23926, 25635, 27570, 32165, 35889, 38598, 51270, 59815, 64330, 71778, 96495, 119630, 179445, 192990, 358890, 1570571, 3141142, 4711713, 7852855, 9423426, 10993997, 15705710, 21987994, 23558565, 32981991, 47117130, 54969985, 65963982, 109939970, 164909955, 329819910]

約数ペア:

[(1, 329819910), (2, 164909955), (3, 109939970), (5, 65963982), (6, 54969985), (7, 47117130), (10, 32981991), (14, 23558565), (15, 21987994), (21, 15705710), (30, 10993997), (35, 9423426), (42, 7852855), (70, 4711713), (105, 3141142), (210, 1570571), (919, 358890), (1709, 192990), (1838, 179445), (2757, 119630), (3418, 96495), (4595, 71778), (5127, 64330), (5514, 59815), (6433, 51270), (8545, 38598), (9190, 35889), (10254, 32165), (11963, 27570), (12866, 25635), (13785, 23926), (17090, 19299)]