1301571375076

素因数分解:

$2^2\times 7^3\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{43651}}^1$

素因数の和:43990

約数の個数: 96

約数和(自身を含む): 2694830028800

約数和(自身を除く): 1393258653724

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 211, 343, 412, 422, 686, 721, 844, 1372, 1442, 1477, 2884, 2954, 5047, 5908, 10094, 10339, 20188, 20678, 21733, 35329, 41356, 43466, 43651, 70658, 72373, 86932, 87302, 141316, 144746, 152131, 174604, 289492, 304262, 305557, 608524, 611114, 1064917, 1222228, 2129834, 2138899, 4259668, 4277798, 4496053, 7454419, 8555596, 8992106, 9210361, 14908838, 14972293, 17984212, 18420722, 29817676, 29944586, 31472371, 36841444, 59889172, 62944742, 64472527, 125889484, 128945054, 220306597, 257890108, 440613194, 451307689, 881226388, 902615378, 948667183, 1542146179, 1805230756, 1897334366, 3084292358, 3159153823, 3794668732, 6168584716, 6318307646, 6640670281, 12636615292, 13281340562, 26562681124, 46484691967, 92969383934, 185938767868, 325392843769, 650785687538, 1301571375076]

約数ペア:

[(1, 1301571375076), (2, 650785687538), (4, 325392843769), (7, 185938767868), (14, 92969383934), (28, 46484691967), (49, 26562681124), (98, 13281340562), (103, 12636615292), (196, 6640670281), (206, 6318307646), (211, 6168584716), (343, 3794668732), (412, 3159153823), (422, 3084292358), (686, 1897334366), (721, 1805230756), (844, 1542146179), (1372, 948667183), (1442, 902615378), (1477, 881226388), (2884, 451307689), (2954, 440613194), (5047, 257890108), (5908, 220306597), (10094, 128945054), (10339, 125889484), (20188, 64472527), (20678, 62944742), (21733, 59889172), (35329, 36841444), (41356, 31472371), (43466, 29944586), (43651, 29817676), (70658, 18420722), (72373, 17984212), (86932, 14972293), (87302, 14908838), (141316, 9210361), (144746, 8992106), (152131, 8555596), (174604, 7454419), (289492, 4496053), (304262, 4277798), (305557, 4259668), (608524, 2138899), (611114, 2129834), (1064917, 1222228)]