34060780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 77474880

約数和(自身を除く): 43414100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 269, 487, 538, 974, 1076, 1345, 1948, 2435, 2690, 3497, 4870, 5380, 6331, 6994, 9740, 12662, 13988, 17485, 25324, 31655, 34970, 63310, 69940, 126620, 131003, 262006, 524012, 655015, 1310030, 1703039, 2620060, 3406078, 6812156, 8515195, 17030390, 34060780]

約数ペア:

[(1, 34060780), (2, 17030390), (4, 8515195), (5, 6812156), (10, 3406078), (13, 2620060), (20, 1703039), (26, 1310030), (52, 655015), (65, 524012), (130, 262006), (260, 131003), (269, 126620), (487, 69940), (538, 63310), (974, 34970), (1076, 31655), (1345, 25324), (1948, 17485), (2435, 13988), (2690, 12662), (3497, 9740), (4870, 6994), (5380, 6331)]