13308813112

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5683}}^1$

素因数の和:5817

約数の個数: 128

約数和(自身を含む): 31430246400

約数和(自身を除く): 18121433288

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 71, 76, 124, 133, 142, 152, 217, 248, 266, 284, 434, 497, 532, 568, 589, 868, 994, 1064, 1178, 1349, 1736, 1988, 2201, 2356, 2698, 3976, 4123, 4402, 4712, 5396, 5683, 8246, 8804, 9443, 10792, 11366, 15407, 16492, 17608, 18886, 22732, 30814, 32984, 37772, 39781, 41819, 45464, 61628, 75544, 79562, 83638, 107977, 123256, 159124, 167276, 176173, 215954, 292733, 318248, 334552, 352346, 403493, 431908, 585466, 704692, 755839, 806986, 863816, 1170932, 1233211, 1409384, 1511678, 1613972, 2341864, 2466422, 2824451, 3023356, 3227944, 3347287, 4932844, 5648902, 6046712, 6694574, 7666367, 9865688, 11297804, 12508283, 13389148, 15332734, 22595608, 23431009, 25016566, 26778296, 30665468, 46862018, 50033132, 53664569, 61330936, 87557981, 93724036, 100066264, 107329138, 175115962, 187448072, 214658276, 237657377, 350231924, 429316552, 475314754, 700463848, 950629508, 1663601639, 1901259016, 3327203278, 6654406556, 13308813112]

約数ペア:

[(1, 13308813112), (2, 6654406556), (4, 3327203278), (7, 1901259016), (8, 1663601639), (14, 950629508), (19, 700463848), (28, 475314754), (31, 429316552), (38, 350231924), (56, 237657377), (62, 214658276), (71, 187448072), (76, 175115962), (124, 107329138), (133, 100066264), (142, 93724036), (152, 87557981), (217, 61330936), (248, 53664569), (266, 50033132), (284, 46862018), (434, 30665468), (497, 26778296), (532, 25016566), (568, 23431009), (589, 22595608), (868, 15332734), (994, 13389148), (1064, 12508283), (1178, 11297804), (1349, 9865688), (1736, 7666367), (1988, 6694574), (2201, 6046712), (2356, 5648902), (2698, 4932844), (3976, 3347287), (4123, 3227944), (4402, 3023356), (4712, 2824451), (5396, 2466422), (5683, 2341864), (8246, 1613972), (8804, 1511678), (9443, 1409384), (10792, 1233211), (11366, 1170932), (15407, 863816), (16492, 806986), (17608, 755839), (18886, 704692), (22732, 585466), (30814, 431908), (32984, 403493), (37772, 352346), (39781, 334552), (41819, 318248), (45464, 292733), (61628, 215954), (75544, 176173), (79562, 167276), (83638, 159124), (107977, 123256)]