3195900760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{77797}}^1$

素因数の和:77900

約数の個数: 64

約数和(自身を含む): 7842038400

約数和(自身を除く): 4646137640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 79, 104, 130, 158, 260, 316, 395, 520, 632, 790, 1027, 1580, 2054, 3160, 4108, 5135, 8216, 10270, 20540, 41080, 77797, 155594, 311188, 388985, 622376, 777970, 1011361, 1555940, 2022722, 3111880, 4045444, 5056805, 6145963, 8090888, 10113610, 12291926, 20227220, 24583852, 30729815, 40454440, 49167704, 61459630, 79897519, 122919260, 159795038, 245838520, 319590076, 399487595, 639180152, 798975190, 1597950380, 3195900760]

約数ペア:

[(1, 3195900760), (2, 1597950380), (4, 798975190), (5, 639180152), (8, 399487595), (10, 319590076), (13, 245838520), (20, 159795038), (26, 122919260), (40, 79897519), (52, 61459630), (65, 49167704), (79, 40454440), (104, 30729815), (130, 24583852), (158, 20227220), (260, 12291926), (316, 10113610), (395, 8090888), (520, 6145963), (632, 5056805), (790, 4045444), (1027, 3111880), (1580, 2022722), (2054, 1555940), (3160, 1011361), (4108, 777970), (5135, 622376), (8216, 388985), (10270, 311188), (20540, 155594), (41080, 77797)]