1330791654

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 3103280640

約数和(自身を除く): 1772488986

約数列:

[1, 2, 3, 6, 17, 19, 34, 37, 38, 51, 57, 67, 74, 102, 111, 114, 134, 201, 222, 277, 323, 402, 554, 629, 646, 703, 831, 969, 1139, 1258, 1273, 1406, 1662, 1887, 1938, 2109, 2278, 2479, 2546, 3417, 3774, 3819, 4218, 4709, 4958, 5263, 6834, 7437, 7638, 9418, 10249, 10526, 11951, 14127, 14874, 15789, 18559, 20498, 21641, 23902, 28254, 30747, 31578, 35853, 37118, 42143, 43282, 47101, 55677, 61494, 64923, 71706, 84286, 89471, 94202, 111354, 126429, 129846, 141303, 174233, 178942, 194731, 252858, 268413, 282606, 315503, 348466, 352621, 389462, 522699, 536826, 584193, 631006, 686683, 705242, 800717, 946509, 1045398, 1057863, 1168386, 1373366, 1601434, 1893018, 2060049, 2115726, 2402151, 3310427, 4120098, 4804302, 5994557, 6620854, 9931281, 11673611, 11989114, 13046977, 17983671, 19862562, 23347222, 26093954, 35020833, 35967342, 39140931, 70041666, 78281862, 221798609, 443597218, 665395827, 1330791654]

約数ペア:

[(1, 1330791654), (2, 665395827), (3, 443597218), (6, 221798609), (17, 78281862), (19, 70041666), (34, 39140931), (37, 35967342), (38, 35020833), (51, 26093954), (57, 23347222), (67, 19862562), (74, 17983671), (102, 13046977), (111, 11989114), (114, 11673611), (134, 9931281), (201, 6620854), (222, 5994557), (277, 4804302), (323, 4120098), (402, 3310427), (554, 2402151), (629, 2115726), (646, 2060049), (703, 1893018), (831, 1601434), (969, 1373366), (1139, 1168386), (1258, 1057863), (1273, 1045398), (1406, 946509), (1662, 800717), (1887, 705242), (1938, 686683), (2109, 631006), (2278, 584193), (2479, 536826), (2546, 522699), (3417, 389462), (3774, 352621), (3819, 348466), (4218, 315503), (4709, 282606), (4958, 268413), (5263, 252858), (6834, 194731), (7437, 178942), (7638, 174233), (9418, 141303), (10249, 129846), (10526, 126429), (11951, 111354), (14127, 94202), (14874, 89471), (15789, 84286), (18559, 71706), (20498, 64923), (21641, 61494), (23902, 55677), (28254, 47101), (30747, 43282), (31578, 42143), (35853, 37118)]