3904030295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 5351270400

約数和(自身を除く): 1447240105

約数列:

[1, 5, 11, 55, 59, 79, 97, 157, 295, 395, 485, 649, 785, 869, 1067, 1727, 3245, 4345, 4661, 5335, 5723, 7663, 8635, 9263, 12403, 15229, 23305, 28615, 38315, 46315, 51271, 62015, 62953, 76145, 84293, 101893, 136433, 167519, 256355, 314765, 421465, 452117, 509465, 682165, 731777, 837595, 898511, 1203091, 2260585, 3658885, 4492555, 4973287, 6015455, 8049547, 9883621, 13234001, 24866435, 40247735, 49418105, 66170005, 70982369, 354911845, 780806059, 3904030295]

約数ペア:

[(1, 3904030295), (5, 780806059), (11, 354911845), (55, 70982369), (59, 66170005), (79, 49418105), (97, 40247735), (157, 24866435), (295, 13234001), (395, 9883621), (485, 8049547), (649, 6015455), (785, 4973287), (869, 4492555), (1067, 3658885), (1727, 2260585), (3245, 1203091), (4345, 898511), (4661, 837595), (5335, 731777), (5723, 682165), (7663, 509465), (8635, 452117), (9263, 421465), (12403, 314765), (15229, 256355), (23305, 167519), (28615, 136433), (38315, 101893), (46315, 84293), (51271, 76145), (62015, 62953)]