1330762755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2791}}^1$

素因数の和:3064

約数の個数: 64

約数和(自身を含む): 2573107200

約数和(自身を除く): 1242344445

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 239, 285, 399, 665, 717, 1195, 1673, 1995, 2791, 3585, 4541, 5019, 8365, 8373, 13623, 13955, 19537, 22705, 25095, 31787, 41865, 53029, 58611, 68115, 95361, 97685, 158935, 159087, 265145, 293055, 371203, 476805, 667049, 795435, 1113609, 1856015, 2001147, 3335245, 4669343, 5568045, 10005735, 12673931, 14008029, 23346715, 38021793, 63369655, 70040145, 88717517, 190108965, 266152551, 443587585, 1330762755]

約数ペア:

[(1, 1330762755), (3, 443587585), (5, 266152551), (7, 190108965), (15, 88717517), (19, 70040145), (21, 63369655), (35, 38021793), (57, 23346715), (95, 14008029), (105, 12673931), (133, 10005735), (239, 5568045), (285, 4669343), (399, 3335245), (665, 2001147), (717, 1856015), (1195, 1113609), (1673, 795435), (1995, 667049), (2791, 476805), (3585, 371203), (4541, 293055), (5019, 265145), (8365, 159087), (8373, 158935), (13623, 97685), (13955, 95361), (19537, 68115), (22705, 58611), (25095, 53029), (31787, 41865)]