1518565272

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 4738283640

約数和(自身を除く): 3219718368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 73, 76, 84, 98, 114, 133, 146, 147, 152, 168, 196, 219, 228, 266, 292, 294, 343, 361, 392, 399, 438, 456, 511, 532, 584, 588, 686, 722, 798, 876, 931, 1022, 1029, 1064, 1083, 1176, 1372, 1387, 1444, 1533, 1596, 1752, 1862, 2044, 2058, 2166, 2401, 2527, 2744, 2774, 2793, 2888, 3066, 3192, 3577, 3724, 4088, 4116, 4161, 4332, 4802, 5054, 5548, 5586, 6132, 6517, 7154, 7203, 7448, 7581, 8232, 8322, 8664, 9604, 9709, 10108, 10731, 11096, 11172, 12264, 13034, 14308, 14406, 15162, 16644, 17689, 19208, 19418, 19551, 20216, 21462, 22344, 25039, 26068, 26353, 28616, 28812, 29127, 30324, 33288, 35378, 38836, 39102, 42924, 45619, 50078, 52136, 52706, 53067, 57624, 58254, 60648, 67963, 70756, 75117, 77672, 78204, 79059, 85848, 91238, 100156, 105412, 106134, 116508, 123823, 135926, 136857, 141512, 150234, 156408, 158118, 175273, 182476, 184471, 200312, 203889, 210824, 212268, 233016, 247646, 271852, 273714, 300468, 316236, 350546, 364952, 368942, 371469, 407778, 424536, 475741, 495292, 525819, 543704, 547428, 553413, 600936, 632472, 701092, 737884, 742938, 815556, 866761, 951482, 990584, 1051638, 1094856, 1106826, 1291297, 1402184, 1427223, 1475768, 1485876, 1631112, 1733522, 1902964, 2103276, 2213652, 2582594, 2600283, 2854446, 2971752, 3330187, 3467044, 3805928, 3873891, 4206552, 4427304, 5165188, 5200566, 5708892, 6660374, 6934088, 7747782, 9039079, 9990561, 10330376, 10401132, 11417784, 13320748, 15495564, 18078158, 19981122, 20802264, 26641496, 27117237, 30991128, 36156316, 39962244, 54234474, 63273553, 72312632, 79924488, 108468948, 126547106, 189820659, 216937896, 253094212, 379641318, 506188424, 759282636, 1518565272]

約数ペア:

[(1, 1518565272), (2, 759282636), (3, 506188424), (4, 379641318), (6, 253094212), (7, 216937896), (8, 189820659), (12, 126547106), (14, 108468948), (19, 79924488), (21, 72312632), (24, 63273553), (28, 54234474), (38, 39962244), (42, 36156316), (49, 30991128), (56, 27117237), (57, 26641496), (73, 20802264), (76, 19981122), (84, 18078158), (98, 15495564), (114, 13320748), (133, 11417784), (146, 10401132), (147, 10330376), (152, 9990561), (168, 9039079), (196, 7747782), (219, 6934088), (228, 6660374), (266, 5708892), (292, 5200566), (294, 5165188), (343, 4427304), (361, 4206552), (392, 3873891), (399, 3805928), (438, 3467044), (456, 3330187), (511, 2971752), (532, 2854446), (584, 2600283), (588, 2582594), (686, 2213652), (722, 2103276), (798, 1902964), (876, 1733522), (931, 1631112), (1022, 1485876), (1029, 1475768), (1064, 1427223), (1083, 1402184), (1176, 1291297), (1372, 1106826), (1387, 1094856), (1444, 1051638), (1533, 990584), (1596, 951482), (1752, 866761), (1862, 815556), (2044, 742938), (2058, 737884), (2166, 701092), (2401, 632472), (2527, 600936), (2744, 553413), (2774, 547428), (2793, 543704), (2888, 525819), (3066, 495292), (3192, 475741), (3577, 424536), (3724, 407778), (4088, 371469), (4116, 368942), (4161, 364952), (4332, 350546), (4802, 316236), (5054, 300468), (5548, 273714), (5586, 271852), (6132, 247646), (6517, 233016), (7154, 212268), (7203, 210824), (7448, 203889), (7581, 200312), (8232, 184471), (8322, 182476), (8664, 175273), (9604, 158118), (9709, 156408), (10108, 150234), (10731, 141512), (11096, 136857), (11172, 135926), (12264, 123823), (13034, 116508), (14308, 106134), (14406, 105412), (15162, 100156), (16644, 91238), (17689, 85848), (19208, 79059), (19418, 78204), (19551, 77672), (20216, 75117), (21462, 70756), (22344, 67963), (25039, 60648), (26068, 58254), (26353, 57624), (28616, 53067), (28812, 52706), (29127, 52136), (30324, 50078), (33288, 45619), (35378, 42924), (38836, 39102)]