1238385456

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:725

約数の個数: 320

約数和(自身を含む): 4513996800

約数和(自身を除く): 3275611344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 59, 63, 66, 72, 77, 84, 88, 99, 108, 112, 118, 126, 132, 144, 154, 168, 176, 177, 189, 198, 216, 231, 236, 252, 264, 297, 308, 336, 354, 378, 396, 413, 432, 462, 472, 504, 528, 531, 594, 616, 631, 649, 693, 708, 756, 792, 826, 924, 944, 1008, 1062, 1188, 1232, 1239, 1262, 1298, 1386, 1416, 1512, 1584, 1593, 1652, 1848, 1893, 1947, 2079, 2124, 2376, 2478, 2524, 2596, 2772, 2832, 3024, 3186, 3304, 3696, 3717, 3786, 3894, 4158, 4248, 4417, 4543, 4752, 4956, 5048, 5192, 5544, 5679, 5841, 6372, 6608, 6941, 7434, 7572, 7788, 8316, 8496, 8834, 9086, 9912, 10096, 10384, 11088, 11151, 11358, 11682, 12744, 13251, 13629, 13882, 14868, 15144, 15576, 16632, 17037, 17523, 17668, 18172, 19824, 20823, 22302, 22716, 23364, 25488, 26502, 27258, 27764, 29736, 30288, 31152, 33264, 34074, 35046, 35336, 36344, 37229, 39753, 40887, 41646, 44604, 45432, 46728, 48587, 53004, 54516, 55528, 59472, 62469, 68148, 70092, 70672, 72688, 74458, 79506, 81774, 83292, 89208, 90864, 93456, 97174, 106008, 109032, 111056, 111687, 119259, 122661, 124938, 136296, 140184, 145761, 148916, 159012, 163548, 166584, 178416, 187407, 194348, 212016, 218064, 223374, 238518, 245322, 249876, 260603, 272592, 280368, 291522, 297832, 318024, 327096, 333168, 335061, 374814, 388696, 409519, 437283, 446748, 477036, 490644, 499752, 521206, 583044, 595664, 636048, 654192, 670122, 749628, 777392, 781809, 819038, 874566, 893496, 954072, 981288, 999504, 1005183, 1042412, 1166088, 1228557, 1311849, 1340244, 1499256, 1563618, 1638076, 1749132, 1786992, 1908144, 1962576, 2010366, 2084824, 2332176, 2345427, 2457114, 2623698, 2680488, 2866633, 2998512, 3127236, 3276152, 3498264, 3685671, 4020732, 4169648, 4690854, 4914228, 5247396, 5360976, 5733266, 6254472, 6552304, 6996528, 7036281, 7371342, 8041464, 8599899, 9381708, 9828456, 10494792, 11057013, 11466532, 12508944, 14072562, 14742684, 16082928, 17199798, 18763416, 19656912, 20989584, 22114026, 22933064, 25799697, 28145124, 29485368, 34399596, 37526832, 44228052, 45866128, 51599394, 56290248, 58970736, 68799192, 77399091, 88456104, 103198788, 112580496, 137598384, 154798182, 176912208, 206397576, 309596364, 412795152, 619192728, 1238385456]

約数ペア:

[(1, 1238385456), (2, 619192728), (3, 412795152), (4, 309596364), (6, 206397576), (7, 176912208), (8, 154798182), (9, 137598384), (11, 112580496), (12, 103198788), (14, 88456104), (16, 77399091), (18, 68799192), (21, 58970736), (22, 56290248), (24, 51599394), (27, 45866128), (28, 44228052), (33, 37526832), (36, 34399596), (42, 29485368), (44, 28145124), (48, 25799697), (54, 22933064), (56, 22114026), (59, 20989584), (63, 19656912), (66, 18763416), (72, 17199798), (77, 16082928), (84, 14742684), (88, 14072562), (99, 12508944), (108, 11466532), (112, 11057013), (118, 10494792), (126, 9828456), (132, 9381708), (144, 8599899), (154, 8041464), (168, 7371342), (176, 7036281), (177, 6996528), (189, 6552304), (198, 6254472), (216, 5733266), (231, 5360976), (236, 5247396), (252, 4914228), (264, 4690854), (297, 4169648), (308, 4020732), (336, 3685671), (354, 3498264), (378, 3276152), (396, 3127236), (413, 2998512), (432, 2866633), (462, 2680488), (472, 2623698), (504, 2457114), (528, 2345427), (531, 2332176), (594, 2084824), (616, 2010366), (631, 1962576), (649, 1908144), (693, 1786992), (708, 1749132), (756, 1638076), (792, 1563618), (826, 1499256), (924, 1340244), (944, 1311849), (1008, 1228557), (1062, 1166088), (1188, 1042412), (1232, 1005183), (1239, 999504), (1262, 981288), (1298, 954072), (1386, 893496), (1416, 874566), (1512, 819038), (1584, 781809), (1593, 777392), (1652, 749628), (1848, 670122), (1893, 654192), (1947, 636048), (2079, 595664), (2124, 583044), (2376, 521206), (2478, 499752), (2524, 490644), (2596, 477036), (2772, 446748), (2832, 437283), (3024, 409519), (3186, 388696), (3304, 374814), (3696, 335061), (3717, 333168), (3786, 327096), (3894, 318024), (4158, 297832), (4248, 291522), (4417, 280368), (4543, 272592), (4752, 260603), (4956, 249876), (5048, 245322), (5192, 238518), (5544, 223374), (5679, 218064), (5841, 212016), (6372, 194348), (6608, 187407), (6941, 178416), (7434, 166584), (7572, 163548), (7788, 159012), (8316, 148916), (8496, 145761), (8834, 140184), (9086, 136296), (9912, 124938), (10096, 122661), (10384, 119259), (11088, 111687), (11151, 111056), (11358, 109032), (11682, 106008), (12744, 97174), (13251, 93456), (13629, 90864), (13882, 89208), (14868, 83292), (15144, 81774), (15576, 79506), (16632, 74458), (17037, 72688), (17523, 70672), (17668, 70092), (18172, 68148), (19824, 62469), (20823, 59472), (22302, 55528), (22716, 54516), (23364, 53004), (25488, 48587), (26502, 46728), (27258, 45432), (27764, 44604), (29736, 41646), (30288, 40887), (31152, 39753), (33264, 37229), (34074, 36344), (35046, 35336)]