12565540295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1\times {\mathrm{397}}^1$

素因数の和:1008

約数の個数: 64

約数和(自身を含む): 18981734400

約数和(自身を除く): 6416194105

約数列:

[1, 5, 7, 11, 35, 55, 77, 229, 359, 385, 397, 1145, 1603, 1795, 1985, 2513, 2519, 2779, 3949, 4367, 8015, 12565, 12595, 13895, 17633, 19745, 21835, 27643, 30569, 82211, 88165, 90913, 138215, 142523, 152845, 411055, 454565, 575477, 636391, 712615, 904321, 997661, 1000043, 1567753, 2877385, 3181955, 4521605, 4988305, 5000215, 6330247, 7000301, 7838765, 10974271, 31651235, 32637767, 35001505, 54871355, 163188835, 228464369, 359015437, 1142321845, 1795077185, 2513108059, 12565540295]

約数ペア:

[(1, 12565540295), (5, 2513108059), (7, 1795077185), (11, 1142321845), (35, 359015437), (55, 228464369), (77, 163188835), (229, 54871355), (359, 35001505), (385, 32637767), (397, 31651235), (1145, 10974271), (1603, 7838765), (1795, 7000301), (1985, 6330247), (2513, 5000215), (2519, 4988305), (2779, 4521605), (3949, 3181955), (4367, 2877385), (8015, 1567753), (12565, 1000043), (12595, 997661), (13895, 904321), (17633, 712615), (19745, 636391), (21835, 575477), (27643, 454565), (30569, 411055), (82211, 152845), (88165, 142523), (90913, 138215)]