1520453644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{6329}}^1$

素因数の和:6490

約数の個数: 48

約数和(自身を含む): 2924460000

約数和(自身を除く): 1404006356

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 109, 116, 218, 436, 551, 1102, 2071, 2204, 3161, 4142, 6322, 6329, 8284, 12644, 12658, 25316, 60059, 120118, 120251, 183541, 240236, 240502, 367082, 481004, 689861, 734164, 1379722, 2759444, 3487279, 6974558, 13107359, 13949116, 20005969, 26214718, 40011938, 52429436, 80023876, 380113411, 760226822, 1520453644]

約数ペア:

[(1, 1520453644), (2, 760226822), (4, 380113411), (19, 80023876), (29, 52429436), (38, 40011938), (58, 26214718), (76, 20005969), (109, 13949116), (116, 13107359), (218, 6974558), (436, 3487279), (551, 2759444), (1102, 1379722), (2071, 734164), (2204, 689861), (3161, 481004), (4142, 367082), (6322, 240502), (6329, 240236), (8284, 183541), (12644, 120251), (12658, 120118), (25316, 60059)]