22472952515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 30319301376

約数和(自身を除く): 7846348861

約数列:

[1, 5, 13, 37, 65, 103, 185, 257, 353, 481, 515, 1285, 1339, 1765, 2405, 3341, 3811, 4589, 6695, 9509, 13061, 16705, 19055, 22945, 26471, 36359, 47545, 49543, 65305, 90721, 123617, 132355, 169793, 181795, 247715, 344123, 453605, 472667, 618085, 848965, 979427, 1179373, 1345283, 1720615, 2363335, 3356677, 4897135, 5896865, 6726415, 9344263, 12732551, 16783385, 17488679, 43636801, 46721315, 63662755, 87443395, 121475419, 218184005, 345737731, 607377095, 1728688655, 4494590503, 22472952515]

約数ペア:

[(1, 22472952515), (5, 4494590503), (13, 1728688655), (37, 607377095), (65, 345737731), (103, 218184005), (185, 121475419), (257, 87443395), (353, 63662755), (481, 46721315), (515, 43636801), (1285, 17488679), (1339, 16783385), (1765, 12732551), (2405, 9344263), (3341, 6726415), (3811, 5896865), (4589, 4897135), (6695, 3356677), (9509, 2363335), (13061, 1720615), (16705, 1345283), (19055, 1179373), (22945, 979427), (26471, 848965), (36359, 618085), (47545, 472667), (49543, 453605), (65305, 344123), (90721, 247715), (123617, 181795), (132355, 169793)]