1330448718

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1797

約数の個数: 64

約数和(自身を含む): 2837851200

約数和(自身を除く): 1507402482

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 89, 106, 159, 174, 178, 267, 318, 534, 1537, 1621, 2581, 3074, 3242, 4611, 4717, 4863, 5162, 7743, 9222, 9434, 9726, 14151, 15486, 28302, 47009, 85913, 94018, 136793, 141027, 144269, 171826, 257739, 273586, 282054, 288538, 410379, 432807, 515478, 820758, 865614, 2491477, 4183801, 4982954, 7474431, 7646257, 8367602, 12551403, 14948862, 15292514, 22938771, 25102806, 45877542, 221741453, 443482906, 665224359, 1330448718]

約数ペア:

[(1, 1330448718), (2, 665224359), (3, 443482906), (6, 221741453), (29, 45877542), (53, 25102806), (58, 22938771), (87, 15292514), (89, 14948862), (106, 12551403), (159, 8367602), (174, 7646257), (178, 7474431), (267, 4982954), (318, 4183801), (534, 2491477), (1537, 865614), (1621, 820758), (2581, 515478), (3074, 432807), (3242, 410379), (4611, 288538), (4717, 282054), (4863, 273586), (5162, 257739), (7743, 171826), (9222, 144269), (9434, 141027), (9726, 136793), (14151, 94018), (15486, 85913), (28302, 47009)]