425031516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{733}}^1$

素因数の和:825

約数の個数: 192

約数和(自身を含む): 1381094400

約数和(自身を除く): 956062884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 59, 63, 78, 84, 91, 108, 117, 118, 126, 156, 177, 182, 189, 234, 236, 252, 273, 351, 354, 364, 378, 413, 468, 531, 546, 702, 708, 733, 756, 767, 819, 826, 1062, 1092, 1239, 1404, 1466, 1534, 1593, 1638, 1652, 2124, 2199, 2301, 2457, 2478, 2932, 3068, 3186, 3276, 3717, 4398, 4602, 4914, 4956, 5131, 5369, 6372, 6597, 6903, 7434, 8796, 9204, 9529, 9828, 10262, 10738, 11151, 13194, 13806, 14868, 15393, 16107, 19058, 19791, 20524, 20709, 21476, 22302, 26388, 27612, 28587, 30786, 32214, 38116, 39582, 41418, 43247, 44604, 46179, 48321, 57174, 61572, 64428, 66703, 79164, 82836, 85761, 86494, 92358, 96642, 114348, 129741, 133406, 138537, 144963, 171522, 172988, 184716, 193284, 200109, 257283, 259482, 266812, 277074, 289926, 302729, 343044, 389223, 400218, 514566, 518964, 554148, 562211, 579852, 600327, 605458, 778446, 800436, 908187, 1029132, 1124422, 1167669, 1200654, 1210916, 1556892, 1686633, 1800981, 1816374, 2248844, 2335338, 2401308, 2724561, 3373266, 3601962, 3632748, 3935477, 4670676, 5059899, 5449122, 6746532, 7203924, 7870954, 8173683, 10119798, 10898244, 11806431, 15179697, 15741908, 16347366, 20239596, 23612862, 30359394, 32694732, 35419293, 47225724, 60718788, 70838586, 106257879, 141677172, 212515758, 425031516]

約数ペア:

[(1, 425031516), (2, 212515758), (3, 141677172), (4, 106257879), (6, 70838586), (7, 60718788), (9, 47225724), (12, 35419293), (13, 32694732), (14, 30359394), (18, 23612862), (21, 20239596), (26, 16347366), (27, 15741908), (28, 15179697), (36, 11806431), (39, 10898244), (42, 10119798), (52, 8173683), (54, 7870954), (59, 7203924), (63, 6746532), (78, 5449122), (84, 5059899), (91, 4670676), (108, 3935477), (117, 3632748), (118, 3601962), (126, 3373266), (156, 2724561), (177, 2401308), (182, 2335338), (189, 2248844), (234, 1816374), (236, 1800981), (252, 1686633), (273, 1556892), (351, 1210916), (354, 1200654), (364, 1167669), (378, 1124422), (413, 1029132), (468, 908187), (531, 800436), (546, 778446), (702, 605458), (708, 600327), (733, 579852), (756, 562211), (767, 554148), (819, 518964), (826, 514566), (1062, 400218), (1092, 389223), (1239, 343044), (1404, 302729), (1466, 289926), (1534, 277074), (1593, 266812), (1638, 259482), (1652, 257283), (2124, 200109), (2199, 193284), (2301, 184716), (2457, 172988), (2478, 171522), (2932, 144963), (3068, 138537), (3186, 133406), (3276, 129741), (3717, 114348), (4398, 96642), (4602, 92358), (4914, 86494), (4956, 85761), (5131, 82836), (5369, 79164), (6372, 66703), (6597, 64428), (6903, 61572), (7434, 57174), (8796, 48321), (9204, 46179), (9529, 44604), (9828, 43247), (10262, 41418), (10738, 39582), (11151, 38116), (13194, 32214), (13806, 30786), (14868, 28587), (15393, 27612), (16107, 26388), (19058, 22302), (19791, 21476), (20524, 20709)]