1225948248

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{18289}}^1$

素因数の和:18334

約数の個数: 144

約数和(自身を含む): 4065867000

約数和(自身を除く): 2839918752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 16758, 18289, 22344, 33516, 36578, 54867, 67032, 73156, 109734, 128023, 146312, 164601, 219468, 256046, 329202, 347491, 384069, 438936, 512092, 658404, 694982, 768138, 896161, 1024184, 1042473, 1152207, 1316808, 1389964, 1536276, 1792322, 2084946, 2304414, 2432437, 2688483, 2779928, 3072552, 3127419, 3584644, 4169892, 4608828, 4864874, 5376966, 6254838, 7169288, 7297311, 8065449, 8339784, 9217656, 9729748, 10753932, 12509676, 14594622, 16130898, 17027059, 19459496, 21507864, 21891933, 25019352, 29189244, 32261796, 34054118, 43783866, 51081177, 58378488, 64523592, 68108236, 87567732, 102162354, 136216472, 153243531, 175135464, 204324708, 306487062, 408649416, 612974124, 1225948248]

約数ペア:

[(1, 1225948248), (2, 612974124), (3, 408649416), (4, 306487062), (6, 204324708), (7, 175135464), (8, 153243531), (9, 136216472), (12, 102162354), (14, 87567732), (18, 68108236), (19, 64523592), (21, 58378488), (24, 51081177), (28, 43783866), (36, 34054118), (38, 32261796), (42, 29189244), (49, 25019352), (56, 21891933), (57, 21507864), (63, 19459496), (72, 17027059), (76, 16130898), (84, 14594622), (98, 12509676), (114, 10753932), (126, 9729748), (133, 9217656), (147, 8339784), (152, 8065449), (168, 7297311), (171, 7169288), (196, 6254838), (228, 5376966), (252, 4864874), (266, 4608828), (294, 4169892), (342, 3584644), (392, 3127419), (399, 3072552), (441, 2779928), (456, 2688483), (504, 2432437), (532, 2304414), (588, 2084946), (684, 1792322), (798, 1536276), (882, 1389964), (931, 1316808), (1064, 1152207), (1176, 1042473), (1197, 1024184), (1368, 896161), (1596, 768138), (1764, 694982), (1862, 658404), (2394, 512092), (2793, 438936), (3192, 384069), (3528, 347491), (3724, 329202), (4788, 256046), (5586, 219468), (7448, 164601), (8379, 146312), (9576, 128023), (11172, 109734), (16758, 73156), (18289, 67032), (22344, 54867), (33516, 36578)]