1337756819932

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:1080

約数の個数: 144

約数和(自身を含む): 2592038322720

約数和(自身を除く): 1254281502788

約数列:

[1, 2, 4, 13, 26, 52, 109, 157, 169, 197, 218, 314, 338, 394, 436, 587, 628, 676, 788, 1174, 1417, 2041, 2348, 2561, 2834, 4082, 5122, 5668, 7631, 8164, 10244, 15262, 17113, 18421, 21473, 26533, 30524, 30929, 33293, 34226, 36842, 42946, 53066, 61858, 63983, 66586, 68452, 73684, 85892, 92159, 99203, 106132, 115639, 123716, 127966, 133172, 184318, 198406, 222469, 231278, 255932, 279149, 368636, 396812, 402077, 444938, 462556, 558298, 804154, 831779, 889876, 1116596, 1198067, 1503307, 1608308, 1663558, 2396134, 2892097, 3006614, 3327116, 3371261, 3628937, 4792268, 5227001, 5784194, 6013228, 6742522, 7257874, 10045331, 10454002, 10813127, 11568388, 12604651, 13485044, 14515748, 15574871, 18155323, 19542991, 20090662, 20908004, 21626254, 25209302, 31149742, 36310646, 39085982, 40181324, 43252508, 43826393, 50418604, 62299484, 72621292, 78171964, 87652786, 130589303, 163860463, 175305572, 236019199, 261178606, 327720926, 472038398, 522357212, 569743109, 655441852, 944076796, 1139486218, 1697660939, 1978930207, 2130186019, 2278972436, 3068249587, 3395321878, 3957860414, 4260372038, 6136499174, 6790643756, 7915720828, 8520744076, 12272998348, 25726092691, 51452185382, 102904370764, 334439204983, 668878409966, 1337756819932]

約数ペア:

[(1, 1337756819932), (2, 668878409966), (4, 334439204983), (13, 102904370764), (26, 51452185382), (52, 25726092691), (109, 12272998348), (157, 8520744076), (169, 7915720828), (197, 6790643756), (218, 6136499174), (314, 4260372038), (338, 3957860414), (394, 3395321878), (436, 3068249587), (587, 2278972436), (628, 2130186019), (676, 1978930207), (788, 1697660939), (1174, 1139486218), (1417, 944076796), (2041, 655441852), (2348, 569743109), (2561, 522357212), (2834, 472038398), (4082, 327720926), (5122, 261178606), (5668, 236019199), (7631, 175305572), (8164, 163860463), (10244, 130589303), (15262, 87652786), (17113, 78171964), (18421, 72621292), (21473, 62299484), (26533, 50418604), (30524, 43826393), (30929, 43252508), (33293, 40181324), (34226, 39085982), (36842, 36310646), (42946, 31149742), (53066, 25209302), (61858, 21626254), (63983, 20908004), (66586, 20090662), (68452, 19542991), (73684, 18155323), (85892, 15574871), (92159, 14515748), (99203, 13485044), (106132, 12604651), (115639, 11568388), (123716, 10813127), (127966, 10454002), (133172, 10045331), (184318, 7257874), (198406, 6742522), (222469, 6013228), (231278, 5784194), (255932, 5227001), (279149, 4792268), (368636, 3628937), (396812, 3371261), (402077, 3327116), (444938, 3006614), (462556, 2892097), (558298, 2396134), (804154, 1663558), (831779, 1608308), (889876, 1503307), (1116596, 1198067)]