741120526465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1\times {\mathrm{2153}}^1$

素因数の和:3202

約数の個数: 64

約数和(自身を含む): 995329969920

約数和(自身を除く): 254209443455

約数列:

[1, 5, 11, 55, 67, 109, 335, 545, 737, 857, 1199, 2153, 3685, 4285, 5995, 7303, 9427, 10765, 23683, 36515, 47135, 57419, 80333, 93413, 118415, 144251, 234677, 287095, 401665, 467065, 631609, 721255, 1027543, 1173385, 1586761, 1845121, 2581447, 3158045, 5137715, 6258671, 7933805, 9225605, 12907235, 15723359, 20296331, 31293355, 68845381, 78616795, 101481655, 123623107, 172956949, 201118189, 344226905, 618115535, 864784745, 1005590945, 1359854177, 2212300079, 6799270885, 11061500395, 13474918663, 67374593315, 148224105293, 741120526465]

約数ペア:

[(1, 741120526465), (5, 148224105293), (11, 67374593315), (55, 13474918663), (67, 11061500395), (109, 6799270885), (335, 2212300079), (545, 1359854177), (737, 1005590945), (857, 864784745), (1199, 618115535), (2153, 344226905), (3685, 201118189), (4285, 172956949), (5995, 123623107), (7303, 101481655), (9427, 78616795), (10765, 68845381), (23683, 31293355), (36515, 20296331), (47135, 15723359), (57419, 12907235), (80333, 9225605), (93413, 7933805), (118415, 6258671), (144251, 5137715), (234677, 3158045), (287095, 2581447), (401665, 1845121), (467065, 1586761), (631609, 1173385), (721255, 1027543)]