7276996916

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{8581}}^1$

素因数の和:9600

約数の個数: 48

約数和(自身を含む): 15040607232

約数和(自身を除く): 7763610316

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 977, 1954, 3908, 6839, 8581, 13678, 17162, 27356, 30287, 34324, 60067, 60574, 120134, 121148, 212009, 240268, 266011, 424018, 532022, 848036, 1064044, 1862077, 3724154, 7448308, 8383637, 16767274, 33534548, 58685459, 117370918, 234741836, 259892747, 519785494, 1039570988, 1819249229, 3638498458, 7276996916]

約数ペア:

[(1, 7276996916), (2, 3638498458), (4, 1819249229), (7, 1039570988), (14, 519785494), (28, 259892747), (31, 234741836), (62, 117370918), (124, 58685459), (217, 33534548), (434, 16767274), (868, 8383637), (977, 7448308), (1954, 3724154), (3908, 1862077), (6839, 1064044), (8581, 848036), (13678, 532022), (17162, 424018), (27356, 266011), (30287, 240268), (34324, 212009), (60067, 121148), (60574, 120134)]