1330356478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{7283}}^1$

素因数の和:7357

約数の個数: 48

約数和(自身を含む): 2397776256

約数和(自身を除く): 1067419778

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 361, 418, 437, 506, 722, 874, 3971, 4807, 7283, 7942, 8303, 9614, 14566, 16606, 80113, 91333, 138377, 160226, 167509, 182666, 276754, 335018, 1522147, 1842599, 2629163, 3044294, 3182671, 3685198, 5258326, 6365342, 28920793, 35009381, 57841586, 60470749, 70018762, 120941498, 665178239, 1330356478]

約数ペア:

[(1, 1330356478), (2, 665178239), (11, 120941498), (19, 70018762), (22, 60470749), (23, 57841586), (38, 35009381), (46, 28920793), (209, 6365342), (253, 5258326), (361, 3685198), (418, 3182671), (437, 3044294), (506, 2629163), (722, 1842599), (874, 1522147), (3971, 335018), (4807, 276754), (7283, 182666), (7942, 167509), (8303, 160226), (9614, 138377), (14566, 91333), (16606, 80113)]