496520205

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 862299648

約数和(自身を除く): 365779443

約数列:

[1, 3, 5, 15, 23, 37, 69, 97, 111, 115, 185, 291, 345, 401, 485, 555, 851, 1203, 1455, 2005, 2231, 2553, 3589, 4255, 6015, 6693, 9223, 10767, 11155, 12765, 14837, 17945, 27669, 33465, 38897, 44511, 46115, 53835, 74185, 82547, 116691, 138345, 194485, 222555, 247641, 341251, 412735, 583455, 894631, 1023753, 1238205, 1439189, 1706255, 2683893, 4317567, 4473155, 5118765, 7195945, 13419465, 21587835, 33101347, 99304041, 165506735, 496520205]

約数ペア:

[(1, 496520205), (3, 165506735), (5, 99304041), (15, 33101347), (23, 21587835), (37, 13419465), (69, 7195945), (97, 5118765), (111, 4473155), (115, 4317567), (185, 2683893), (291, 1706255), (345, 1439189), (401, 1238205), (485, 1023753), (555, 894631), (851, 583455), (1203, 412735), (1455, 341251), (2005, 247641), (2231, 222555), (2553, 194485), (3589, 138345), (4255, 116691), (6015, 82547), (6693, 74185), (9223, 53835), (10767, 46115), (11155, 44511), (12765, 38897), (14837, 33465), (17945, 27669)]