1951271784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3229}}^1$

素因数の和:3368

約数の個数: 192

約数和(自身を含む): 6651216000

約数和(自身を除く): 4699944216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 109, 126, 132, 154, 168, 198, 218, 231, 252, 264, 308, 327, 396, 436, 462, 504, 616, 654, 693, 763, 792, 872, 924, 981, 1199, 1308, 1386, 1526, 1848, 1962, 2289, 2398, 2616, 2772, 3052, 3229, 3597, 3924, 4578, 4796, 5544, 6104, 6458, 6867, 7194, 7848, 8393, 9156, 9592, 9687, 10791, 12916, 13734, 14388, 16786, 18312, 19374, 21582, 22603, 25179, 25832, 27468, 28776, 29061, 33572, 35519, 38748, 43164, 45206, 50358, 54936, 58122, 67144, 67809, 71038, 75537, 77496, 86328, 90412, 100716, 106557, 116244, 135618, 142076, 151074, 180824, 201432, 203427, 213114, 232488, 248633, 271236, 284152, 302148, 319671, 351961, 406854, 426228, 497266, 542472, 604296, 639342, 703922, 745899, 813708, 852456, 994532, 1055883, 1278684, 1407844, 1491798, 1627416, 1989064, 2111766, 2237697, 2463727, 2557368, 2815688, 2983596, 3167649, 3871571, 4223532, 4475394, 4927454, 5967192, 6335298, 7391181, 7743142, 8447064, 8950788, 9854908, 11614713, 12670596, 14782362, 15486284, 17901576, 19709816, 22173543, 23229426, 25341192, 27100997, 29564724, 30972568, 34844139, 44347086, 46458852, 54201994, 59129448, 69688278, 81302991, 88694172, 92917704, 108403988, 139376556, 162605982, 177388344, 216807976, 243908973, 278753112, 325211964, 487817946, 650423928, 975635892, 1951271784]

約数ペア:

[(1, 1951271784), (2, 975635892), (3, 650423928), (4, 487817946), (6, 325211964), (7, 278753112), (8, 243908973), (9, 216807976), (11, 177388344), (12, 162605982), (14, 139376556), (18, 108403988), (21, 92917704), (22, 88694172), (24, 81302991), (28, 69688278), (33, 59129448), (36, 54201994), (42, 46458852), (44, 44347086), (56, 34844139), (63, 30972568), (66, 29564724), (72, 27100997), (77, 25341192), (84, 23229426), (88, 22173543), (99, 19709816), (109, 17901576), (126, 15486284), (132, 14782362), (154, 12670596), (168, 11614713), (198, 9854908), (218, 8950788), (231, 8447064), (252, 7743142), (264, 7391181), (308, 6335298), (327, 5967192), (396, 4927454), (436, 4475394), (462, 4223532), (504, 3871571), (616, 3167649), (654, 2983596), (693, 2815688), (763, 2557368), (792, 2463727), (872, 2237697), (924, 2111766), (981, 1989064), (1199, 1627416), (1308, 1491798), (1386, 1407844), (1526, 1278684), (1848, 1055883), (1962, 994532), (2289, 852456), (2398, 813708), (2616, 745899), (2772, 703922), (3052, 639342), (3229, 604296), (3597, 542472), (3924, 497266), (4578, 426228), (4796, 406854), (5544, 351961), (6104, 319671), (6458, 302148), (6867, 284152), (7194, 271236), (7848, 248633), (8393, 232488), (9156, 213114), (9592, 203427), (9687, 201432), (10791, 180824), (12916, 151074), (13734, 142076), (14388, 135618), (16786, 116244), (18312, 106557), (19374, 100716), (21582, 90412), (22603, 86328), (25179, 77496), (25832, 75537), (27468, 71038), (28776, 67809), (29061, 67144), (33572, 58122), (35519, 54936), (38748, 50358), (43164, 45206)]