1330795528

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{8669}}^1$

素因数の和:9325

約数の個数: 32

約数和(自身を含む): 2580192000

約数和(自身を除く): 1249396472

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 619, 1238, 2476, 4952, 8669, 17338, 19189, 34676, 38378, 69352, 76756, 153512, 268739, 537478, 1074956, 2149912, 5366111, 10732222, 21464444, 42928888, 166349441, 332698882, 665397764, 1330795528]

約数ペア:

[(1, 1330795528), (2, 665397764), (4, 332698882), (8, 166349441), (31, 42928888), (62, 21464444), (124, 10732222), (248, 5366111), (619, 2149912), (1238, 1074956), (2476, 537478), (4952, 268739), (8669, 153512), (17338, 76756), (19189, 69352), (34676, 38378)]