713754975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 1294631424

約数和(自身を除く): 580876449

約数列:

[1, 3, 5, 15, 23, 25, 37, 53, 69, 75, 111, 115, 159, 185, 211, 265, 345, 555, 575, 633, 795, 851, 925, 1055, 1219, 1325, 1725, 1961, 2553, 2775, 3165, 3657, 3975, 4255, 4853, 5275, 5883, 6095, 7807, 9805, 11183, 12765, 14559, 15825, 18285, 21275, 23421, 24265, 29415, 30475, 33549, 39035, 45103, 49025, 55915, 63825, 72795, 91425, 117105, 121325, 135309, 147075, 167745, 179561, 195175, 225515, 257209, 279575, 363975, 413771, 538683, 585525, 676545, 771627, 838725, 897805, 1127575, 1241313, 1286045, 2068855, 2693415, 3382725, 3858135, 4489025, 6206565, 6430225, 9516733, 10344275, 13467075, 19290675, 28550199, 31032825, 47583665, 142750995, 237918325, 713754975]

約数ペア:

[(1, 713754975), (3, 237918325), (5, 142750995), (15, 47583665), (23, 31032825), (25, 28550199), (37, 19290675), (53, 13467075), (69, 10344275), (75, 9516733), (111, 6430225), (115, 6206565), (159, 4489025), (185, 3858135), (211, 3382725), (265, 2693415), (345, 2068855), (555, 1286045), (575, 1241313), (633, 1127575), (795, 897805), (851, 838725), (925, 771627), (1055, 676545), (1219, 585525), (1325, 538683), (1725, 413771), (1961, 363975), (2553, 279575), (2775, 257209), (3165, 225515), (3657, 195175), (3975, 179561), (4255, 167745), (4853, 147075), (5275, 135309), (5883, 121325), (6095, 117105), (7807, 91425), (9805, 72795), (11183, 63825), (12765, 55915), (14559, 49025), (15825, 45103), (18285, 39035), (21275, 33549), (23421, 30475), (24265, 29415)]