284156964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1059

約数の個数: 192

約数和(自身を含む): 938918400

約数和(自身を除く): 654761436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 52, 54, 58, 63, 78, 84, 87, 91, 108, 116, 117, 126, 156, 174, 182, 189, 203, 234, 252, 261, 273, 348, 351, 364, 377, 378, 406, 468, 522, 546, 609, 702, 754, 756, 783, 812, 819, 997, 1044, 1092, 1131, 1218, 1404, 1508, 1566, 1638, 1827, 1994, 2262, 2436, 2457, 2639, 2991, 3132, 3276, 3393, 3654, 3988, 4524, 4914, 5278, 5481, 5982, 6786, 6979, 7308, 7917, 8973, 9828, 10179, 10556, 10962, 11964, 12961, 13572, 13958, 15834, 17946, 20358, 20937, 21924, 23751, 25922, 26919, 27916, 28913, 31668, 35892, 38883, 40716, 41874, 47502, 51844, 53838, 57826, 62811, 71253, 77766, 83748, 86739, 90727, 95004, 107676, 115652, 116649, 125622, 142506, 155532, 173478, 181454, 188433, 202391, 233298, 251244, 260217, 272181, 285012, 346956, 349947, 362908, 375869, 376866, 404782, 466596, 520434, 544362, 607173, 699894, 751738, 753732, 780651, 809564, 816543, 1040868, 1088724, 1127607, 1214346, 1399788, 1503476, 1561302, 1633086, 1821519, 2255214, 2428692, 2449629, 2631083, 3122604, 3266172, 3382821, 3643038, 4510428, 4899258, 5262166, 5464557, 6765642, 7286076, 7893249, 9798516, 10148463, 10524332, 10929114, 13531284, 15786498, 20296926, 21858228, 23679747, 31572996, 40593852, 47359494, 71039241, 94718988, 142078482, 284156964]

約数ペア:

[(1, 284156964), (2, 142078482), (3, 94718988), (4, 71039241), (6, 47359494), (7, 40593852), (9, 31572996), (12, 23679747), (13, 21858228), (14, 20296926), (18, 15786498), (21, 13531284), (26, 10929114), (27, 10524332), (28, 10148463), (29, 9798516), (36, 7893249), (39, 7286076), (42, 6765642), (52, 5464557), (54, 5262166), (58, 4899258), (63, 4510428), (78, 3643038), (84, 3382821), (87, 3266172), (91, 3122604), (108, 2631083), (116, 2449629), (117, 2428692), (126, 2255214), (156, 1821519), (174, 1633086), (182, 1561302), (189, 1503476), (203, 1399788), (234, 1214346), (252, 1127607), (261, 1088724), (273, 1040868), (348, 816543), (351, 809564), (364, 780651), (377, 753732), (378, 751738), (406, 699894), (468, 607173), (522, 544362), (546, 520434), (609, 466596), (702, 404782), (754, 376866), (756, 375869), (783, 362908), (812, 349947), (819, 346956), (997, 285012), (1044, 272181), (1092, 260217), (1131, 251244), (1218, 233298), (1404, 202391), (1508, 188433), (1566, 181454), (1638, 173478), (1827, 155532), (1994, 142506), (2262, 125622), (2436, 116649), (2457, 115652), (2639, 107676), (2991, 95004), (3132, 90727), (3276, 86739), (3393, 83748), (3654, 77766), (3988, 71253), (4524, 62811), (4914, 57826), (5278, 53838), (5481, 51844), (5982, 47502), (6786, 41874), (6979, 40716), (7308, 38883), (7917, 35892), (8973, 31668), (9828, 28913), (10179, 27916), (10556, 26919), (10962, 25922), (11964, 23751), (12961, 21924), (13572, 20937), (13958, 20358), (15834, 17946)]