13307224840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3655831}}^1$

素因数の和:3655862

約数の個数: 64

約数和(自身を含む): 36850786560

約数和(自身を除く): 23543561720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 3655831, 7311662, 14623324, 18279155, 25590817, 29246648, 36558310, 47525803, 51181634, 73116620, 95051606, 102363268, 127954085, 146233240, 190103212, 204726536, 237629015, 255908170, 332680621, 380206424, 475258030, 511816340, 665361242, 950516060, 1023632680, 1330722484, 1663403105, 1901032120, 2661444968, 3326806210, 6653612420, 13307224840]

約数ペア:

[(1, 13307224840), (2, 6653612420), (4, 3326806210), (5, 2661444968), (7, 1901032120), (8, 1663403105), (10, 1330722484), (13, 1023632680), (14, 950516060), (20, 665361242), (26, 511816340), (28, 475258030), (35, 380206424), (40, 332680621), (52, 255908170), (56, 237629015), (65, 204726536), (70, 190103212), (91, 146233240), (104, 127954085), (130, 102363268), (140, 95051606), (182, 73116620), (260, 51181634), (280, 47525803), (364, 36558310), (455, 29246648), (520, 25590817), (728, 18279155), (910, 14623324), (1820, 7311662), (3640, 3655831)]