1497261636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7321}}^1$

素因数の和:7386

約数の個数: 144

約数和(自身を含む): 4477549440

約数和(自身を除く): 2980287804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 36, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 117, 138, 156, 171, 207, 228, 234, 247, 276, 299, 342, 414, 437, 468, 494, 598, 684, 741, 828, 874, 897, 988, 1196, 1311, 1482, 1748, 1794, 2223, 2622, 2691, 2964, 3588, 3933, 4446, 5244, 5382, 5681, 7321, 7866, 8892, 10764, 11362, 14642, 15732, 17043, 21963, 22724, 29284, 34086, 43926, 51129, 65889, 68172, 87852, 95173, 102258, 131778, 139099, 168383, 190346, 204516, 263556, 278198, 285519, 336766, 380692, 417297, 505149, 556396, 571038, 673532, 834594, 856557, 1010298, 1142076, 1251891, 1515447, 1669188, 1713114, 1808287, 2020596, 2188979, 2503782, 3030894, 3199277, 3426228, 3616574, 4377958, 5007564, 5424861, 6061788, 6398554, 6566937, 7233148, 8755916, 9597831, 10849722, 12797108, 13133874, 16274583, 19195662, 19700811, 21699444, 26267748, 28793493, 32549166, 38391324, 39401622, 41590601, 57586986, 65098332, 78803244, 83181202, 115173972, 124771803, 166362404, 249543606, 374315409, 499087212, 748630818, 1497261636]

約数ペア:

[(1, 1497261636), (2, 748630818), (3, 499087212), (4, 374315409), (6, 249543606), (9, 166362404), (12, 124771803), (13, 115173972), (18, 83181202), (19, 78803244), (23, 65098332), (26, 57586986), (36, 41590601), (38, 39401622), (39, 38391324), (46, 32549166), (52, 28793493), (57, 26267748), (69, 21699444), (76, 19700811), (78, 19195662), (92, 16274583), (114, 13133874), (117, 12797108), (138, 10849722), (156, 9597831), (171, 8755916), (207, 7233148), (228, 6566937), (234, 6398554), (247, 6061788), (276, 5424861), (299, 5007564), (342, 4377958), (414, 3616574), (437, 3426228), (468, 3199277), (494, 3030894), (598, 2503782), (684, 2188979), (741, 2020596), (828, 1808287), (874, 1713114), (897, 1669188), (988, 1515447), (1196, 1251891), (1311, 1142076), (1482, 1010298), (1748, 856557), (1794, 834594), (2223, 673532), (2622, 571038), (2691, 556396), (2964, 505149), (3588, 417297), (3933, 380692), (4446, 336766), (5244, 285519), (5382, 278198), (5681, 263556), (7321, 204516), (7866, 190346), (8892, 168383), (10764, 139099), (11362, 131778), (14642, 102258), (15732, 95173), (17043, 87852), (21963, 68172), (22724, 65889), (29284, 51129), (34086, 43926)]