2388021384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:404

約数の個数: 256

約数和(自身を含む): 7489843200

約数和(自身を除く): 5101821816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 71, 76, 82, 84, 114, 123, 133, 142, 152, 164, 168, 213, 228, 246, 257, 266, 284, 287, 328, 399, 426, 456, 492, 497, 514, 532, 568, 574, 771, 779, 798, 852, 861, 984, 994, 1028, 1064, 1148, 1349, 1491, 1542, 1558, 1596, 1704, 1722, 1799, 1988, 2056, 2296, 2337, 2698, 2911, 2982, 3084, 3116, 3192, 3444, 3598, 3976, 4047, 4674, 4883, 5396, 5397, 5453, 5822, 5964, 6168, 6232, 6888, 7196, 8094, 8733, 9348, 9443, 9766, 10537, 10792, 10794, 10906, 11644, 11928, 14392, 14649, 16188, 16359, 17466, 18247, 18696, 18886, 19532, 20377, 21074, 21588, 21812, 23288, 28329, 29298, 31611, 32376, 32718, 34181, 34932, 36494, 37772, 39064, 40754, 42148, 43176, 43624, 54741, 55309, 56658, 58596, 61131, 63222, 65436, 68362, 69864, 72988, 73759, 75544, 81508, 84296, 102543, 109482, 110618, 113316, 117192, 122262, 126444, 127729, 130872, 136724, 145976, 147518, 163016, 165927, 200203, 205086, 218964, 221236, 221277, 226632, 244524, 252888, 255458, 273448, 295036, 331854, 346693, 383187, 387163, 400406, 410172, 437928, 442472, 442554, 489048, 510916, 590072, 600609, 663708, 693386, 748127, 766374, 774326, 800812, 820344, 885108, 1021832, 1040079, 1161489, 1201218, 1327416, 1386772, 1401421, 1496254, 1532748, 1548652, 1601624, 1770216, 2080158, 2244381, 2322978, 2402436, 2426851, 2773544, 2802842, 2992508, 3065496, 3097304, 4160316, 4204263, 4488762, 4645956, 4804872, 4853702, 5236889, 5605684, 5985016, 7280553, 8320632, 8408526, 8977524, 9291912, 9707404, 10473778, 11211368, 14214413, 14561106, 15710667, 16817052, 17955048, 19414808, 20947556, 28428826, 29122212, 31421334, 33634104, 41895112, 42643239, 56857652, 58244424, 62842668, 85286478, 99500891, 113715304, 125685336, 170572956, 199001782, 298502673, 341145912, 398003564, 597005346, 796007128, 1194010692, 2388021384]

約数ペア:

[(1, 2388021384), (2, 1194010692), (3, 796007128), (4, 597005346), (6, 398003564), (7, 341145912), (8, 298502673), (12, 199001782), (14, 170572956), (19, 125685336), (21, 113715304), (24, 99500891), (28, 85286478), (38, 62842668), (41, 58244424), (42, 56857652), (56, 42643239), (57, 41895112), (71, 33634104), (76, 31421334), (82, 29122212), (84, 28428826), (114, 20947556), (123, 19414808), (133, 17955048), (142, 16817052), (152, 15710667), (164, 14561106), (168, 14214413), (213, 11211368), (228, 10473778), (246, 9707404), (257, 9291912), (266, 8977524), (284, 8408526), (287, 8320632), (328, 7280553), (399, 5985016), (426, 5605684), (456, 5236889), (492, 4853702), (497, 4804872), (514, 4645956), (532, 4488762), (568, 4204263), (574, 4160316), (771, 3097304), (779, 3065496), (798, 2992508), (852, 2802842), (861, 2773544), (984, 2426851), (994, 2402436), (1028, 2322978), (1064, 2244381), (1148, 2080158), (1349, 1770216), (1491, 1601624), (1542, 1548652), (1558, 1532748), (1596, 1496254), (1704, 1401421), (1722, 1386772), (1799, 1327416), (1988, 1201218), (2056, 1161489), (2296, 1040079), (2337, 1021832), (2698, 885108), (2911, 820344), (2982, 800812), (3084, 774326), (3116, 766374), (3192, 748127), (3444, 693386), (3598, 663708), (3976, 600609), (4047, 590072), (4674, 510916), (4883, 489048), (5396, 442554), (5397, 442472), (5453, 437928), (5822, 410172), (5964, 400406), (6168, 387163), (6232, 383187), (6888, 346693), (7196, 331854), (8094, 295036), (8733, 273448), (9348, 255458), (9443, 252888), (9766, 244524), (10537, 226632), (10792, 221277), (10794, 221236), (10906, 218964), (11644, 205086), (11928, 200203), (14392, 165927), (14649, 163016), (16188, 147518), (16359, 145976), (17466, 136724), (18247, 130872), (18696, 127729), (18886, 126444), (19532, 122262), (20377, 117192), (21074, 113316), (21588, 110618), (21812, 109482), (23288, 102543), (28329, 84296), (29298, 81508), (31611, 75544), (32376, 73759), (32718, 72988), (34181, 69864), (34932, 68362), (36494, 65436), (37772, 63222), (39064, 61131), (40754, 58596), (42148, 56658), (43176, 55309), (43624, 54741)]