3880769415

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2143}}^1$

素因数の和:2384

約数の個数: 64

約数和(自身を含む): 6742794240

約数和(自身を除く): 2862024825

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 181, 345, 435, 543, 667, 905, 2001, 2143, 2715, 3335, 4163, 5249, 6429, 10005, 10715, 12489, 15747, 20815, 26245, 32145, 49289, 62147, 62445, 78735, 120727, 147867, 186441, 246445, 310735, 362181, 387883, 603635, 739335, 932205, 1163649, 1429381, 1810905, 1939415, 4288143, 5818245, 7146905, 8921309, 11248607, 21440715, 26763927, 33745821, 44606545, 56243035, 133819635, 168729105, 258717961, 776153883, 1293589805, 3880769415]

約数ペア:

[(1, 3880769415), (3, 1293589805), (5, 776153883), (15, 258717961), (23, 168729105), (29, 133819635), (69, 56243035), (87, 44606545), (115, 33745821), (145, 26763927), (181, 21440715), (345, 11248607), (435, 8921309), (543, 7146905), (667, 5818245), (905, 4288143), (2001, 1939415), (2143, 1810905), (2715, 1429381), (3335, 1163649), (4163, 932205), (5249, 739335), (6429, 603635), (10005, 387883), (10715, 362181), (12489, 310735), (15747, 246445), (20815, 186441), (26245, 147867), (32145, 120727), (49289, 78735), (62147, 62445)]