1345366985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 1732838400

約数和(自身を除く): 387471415

約数列:

[1, 5, 29, 31, 145, 155, 229, 899, 1145, 1307, 4495, 6535, 6641, 7099, 33205, 35495, 37903, 40517, 189515, 202585, 205871, 299303, 1029355, 1174993, 1496515, 5874965, 8679787, 9278393, 43398935, 46391965, 269073397, 1345366985]

約数ペア:

[(1, 1345366985), (5, 269073397), (29, 46391965), (31, 43398935), (145, 9278393), (155, 8679787), (229, 5874965), (899, 1496515), (1145, 1174993), (1307, 1029355), (4495, 299303), (6535, 205871), (6641, 202585), (7099, 189515), (33205, 40517), (35495, 37903)]