1439685936

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2444

約数の個数: 240

約数和(自身を含む): 4838127840

約数和(自身を除く): 3398441904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 34, 36, 38, 39, 48, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 136, 144, 152, 153, 156, 171, 204, 208, 221, 228, 234, 247, 272, 304, 306, 312, 323, 342, 408, 442, 456, 468, 494, 612, 624, 646, 663, 684, 741, 816, 884, 912, 936, 969, 988, 1224, 1292, 1326, 1368, 1482, 1768, 1872, 1938, 1976, 1989, 2223, 2381, 2448, 2584, 2652, 2736, 2907, 2964, 3536, 3876, 3952, 3978, 4199, 4446, 4762, 5168, 5304, 5814, 5928, 7143, 7752, 7956, 8398, 8892, 9524, 10608, 11628, 11856, 12597, 14286, 15504, 15912, 16796, 17784, 19048, 21429, 23256, 25194, 28572, 30953, 31824, 33592, 35568, 37791, 38096, 40477, 42858, 45239, 46512, 50388, 57144, 61906, 67184, 75582, 80954, 85716, 90478, 92859, 100776, 114288, 121431, 123812, 135717, 151164, 161908, 171432, 180956, 185718, 201552, 242862, 247624, 271434, 278577, 302328, 323816, 342864, 361912, 364293, 371436, 407151, 485724, 495248, 526201, 542868, 557154, 588107, 604656, 647632, 723824, 728586, 742872, 769063, 814302, 971448, 1052402, 1085736, 1114308, 1176214, 1457172, 1485744, 1538126, 1578603, 1628604, 1764321, 1942896, 2104804, 2171472, 2228616, 2307189, 2352428, 2914344, 3076252, 3157206, 3257208, 3528642, 4209608, 4457232, 4614378, 4704856, 4735809, 5292963, 5828688, 6152504, 6314412, 6514416, 6921567, 7057284, 8419216, 9228756, 9409712, 9471618, 9997819, 10585926, 12305008, 12628824, 13843134, 14114568, 18457512, 18943236, 19995638, 21171852, 25257648, 27686268, 28229136, 29993457, 36915024, 37886472, 39991276, 42343704, 55372536, 59986914, 75772944, 79982552, 84687408, 89980371, 110745072, 119973828, 159965104, 179960742, 239947656, 359921484, 479895312, 719842968, 1439685936]

約数ペア:

[(1, 1439685936), (2, 719842968), (3, 479895312), (4, 359921484), (6, 239947656), (8, 179960742), (9, 159965104), (12, 119973828), (13, 110745072), (16, 89980371), (17, 84687408), (18, 79982552), (19, 75772944), (24, 59986914), (26, 55372536), (34, 42343704), (36, 39991276), (38, 37886472), (39, 36915024), (48, 29993457), (51, 28229136), (52, 27686268), (57, 25257648), (68, 21171852), (72, 19995638), (76, 18943236), (78, 18457512), (102, 14114568), (104, 13843134), (114, 12628824), (117, 12305008), (136, 10585926), (144, 9997819), (152, 9471618), (153, 9409712), (156, 9228756), (171, 8419216), (204, 7057284), (208, 6921567), (221, 6514416), (228, 6314412), (234, 6152504), (247, 5828688), (272, 5292963), (304, 4735809), (306, 4704856), (312, 4614378), (323, 4457232), (342, 4209608), (408, 3528642), (442, 3257208), (456, 3157206), (468, 3076252), (494, 2914344), (612, 2352428), (624, 2307189), (646, 2228616), (663, 2171472), (684, 2104804), (741, 1942896), (816, 1764321), (884, 1628604), (912, 1578603), (936, 1538126), (969, 1485744), (988, 1457172), (1224, 1176214), (1292, 1114308), (1326, 1085736), (1368, 1052402), (1482, 971448), (1768, 814302), (1872, 769063), (1938, 742872), (1976, 728586), (1989, 723824), (2223, 647632), (2381, 604656), (2448, 588107), (2584, 557154), (2652, 542868), (2736, 526201), (2907, 495248), (2964, 485724), (3536, 407151), (3876, 371436), (3952, 364293), (3978, 361912), (4199, 342864), (4446, 323816), (4762, 302328), (5168, 278577), (5304, 271434), (5814, 247624), (5928, 242862), (7143, 201552), (7752, 185718), (7956, 180956), (8398, 171432), (8892, 161908), (9524, 151164), (10608, 135717), (11628, 123812), (11856, 121431), (12597, 114288), (14286, 100776), (15504, 92859), (15912, 90478), (16796, 85716), (17784, 80954), (19048, 75582), (21429, 67184), (23256, 61906), (25194, 57144), (28572, 50388), (30953, 46512), (31824, 45239), (33592, 42858), (35568, 40477), (37791, 38096)]