275861124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 894653760

約数和(自身を除く): 618792636

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 83, 84, 99, 109, 121, 126, 132, 154, 166, 198, 218, 231, 242, 249, 252, 308, 327, 332, 363, 396, 436, 462, 484, 498, 581, 654, 693, 726, 747, 763, 847, 913, 924, 981, 996, 1089, 1162, 1199, 1308, 1386, 1452, 1494, 1526, 1694, 1743, 1826, 1962, 2178, 2289, 2324, 2398, 2541, 2739, 2772, 2988, 3052, 3388, 3486, 3597, 3652, 3924, 4356, 4578, 4796, 5082, 5229, 5478, 6391, 6867, 6972, 7194, 7623, 8217, 8393, 9047, 9156, 10043, 10164, 10458, 10791, 10956, 12782, 13189, 13734, 14388, 15246, 16434, 16786, 18094, 19173, 20086, 20916, 21582, 25179, 25564, 26378, 27141, 27468, 30129, 30492, 32868, 33572, 36188, 38346, 39567, 40172, 43164, 50358, 52756, 54282, 57519, 60258, 63329, 70301, 75537, 76692, 79134, 81423, 90387, 92323, 99517, 100716, 108564, 115038, 118701, 120516, 126658, 140602, 151074, 158268, 162846, 180774, 184646, 189987, 199034, 210903, 230076, 237402, 253316, 276969, 281204, 298551, 302148, 325692, 361548, 369292, 379974, 398068, 421806, 474804, 553938, 569961, 597102, 632709, 696619, 759948, 830907, 843612, 895653, 1094687, 1107876, 1139922, 1194204, 1265418, 1393238, 1661814, 1791306, 2089857, 2189374, 2279844, 2530836, 2786476, 3284061, 3323628, 3582612, 4179714, 4378748, 6269571, 6568122, 7662809, 8359428, 9852183, 12539142, 13136244, 15325618, 19704366, 22988427, 25078284, 30651236, 39408732, 45976854, 68965281, 91953708, 137930562, 275861124]

約数ペア:

[(1, 275861124), (2, 137930562), (3, 91953708), (4, 68965281), (6, 45976854), (7, 39408732), (9, 30651236), (11, 25078284), (12, 22988427), (14, 19704366), (18, 15325618), (21, 13136244), (22, 12539142), (28, 9852183), (33, 8359428), (36, 7662809), (42, 6568122), (44, 6269571), (63, 4378748), (66, 4179714), (77, 3582612), (83, 3323628), (84, 3284061), (99, 2786476), (109, 2530836), (121, 2279844), (126, 2189374), (132, 2089857), (154, 1791306), (166, 1661814), (198, 1393238), (218, 1265418), (231, 1194204), (242, 1139922), (249, 1107876), (252, 1094687), (308, 895653), (327, 843612), (332, 830907), (363, 759948), (396, 696619), (436, 632709), (462, 597102), (484, 569961), (498, 553938), (581, 474804), (654, 421806), (693, 398068), (726, 379974), (747, 369292), (763, 361548), (847, 325692), (913, 302148), (924, 298551), (981, 281204), (996, 276969), (1089, 253316), (1162, 237402), (1199, 230076), (1308, 210903), (1386, 199034), (1452, 189987), (1494, 184646), (1526, 180774), (1694, 162846), (1743, 158268), (1826, 151074), (1962, 140602), (2178, 126658), (2289, 120516), (2324, 118701), (2398, 115038), (2541, 108564), (2739, 100716), (2772, 99517), (2988, 92323), (3052, 90387), (3388, 81423), (3486, 79134), (3597, 76692), (3652, 75537), (3924, 70301), (4356, 63329), (4578, 60258), (4796, 57519), (5082, 54282), (5229, 52756), (5478, 50358), (6391, 43164), (6867, 40172), (6972, 39567), (7194, 38346), (7623, 36188), (8217, 33572), (8393, 32868), (9047, 30492), (9156, 30129), (10043, 27468), (10164, 27141), (10458, 26378), (10791, 25564), (10956, 25179), (12782, 21582), (13189, 20916), (13734, 20086), (14388, 19173), (15246, 18094), (16434, 16786)]