243734736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:633

約数の個数: 160

約数和(自身を含む): 769315840

約数和(自身を除く): 525581104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 73, 76, 84, 112, 114, 133, 146, 152, 168, 219, 228, 266, 292, 304, 336, 399, 438, 456, 511, 523, 532, 584, 798, 876, 912, 1022, 1046, 1064, 1168, 1387, 1533, 1569, 1596, 1752, 2044, 2092, 2128, 2774, 3066, 3138, 3192, 3504, 3661, 4088, 4161, 4184, 5548, 6132, 6276, 6384, 7322, 8176, 8322, 8368, 9709, 9937, 10983, 11096, 12264, 12552, 14644, 16644, 19418, 19874, 21966, 22192, 24528, 25104, 29127, 29288, 29811, 33288, 38179, 38836, 39748, 43932, 58254, 58576, 59622, 66576, 69559, 76358, 77672, 79496, 87864, 114537, 116508, 119244, 139118, 152716, 155344, 158992, 175728, 208677, 229074, 233016, 238488, 267253, 278236, 305432, 417354, 458148, 466032, 476976, 534506, 556472, 610864, 725401, 801759, 834708, 916296, 1069012, 1112944, 1450802, 1603518, 1669416, 1832592, 2138024, 2176203, 2901604, 3207036, 3338832, 4276048, 4352406, 5077807, 5803208, 6414072, 8704812, 10155614, 11606416, 12828144, 15233421, 17409624, 20311228, 30466842, 34819248, 40622456, 60933684, 81244912, 121867368, 243734736]

約数ペア:

[(1, 243734736), (2, 121867368), (3, 81244912), (4, 60933684), (6, 40622456), (7, 34819248), (8, 30466842), (12, 20311228), (14, 17409624), (16, 15233421), (19, 12828144), (21, 11606416), (24, 10155614), (28, 8704812), (38, 6414072), (42, 5803208), (48, 5077807), (56, 4352406), (57, 4276048), (73, 3338832), (76, 3207036), (84, 2901604), (112, 2176203), (114, 2138024), (133, 1832592), (146, 1669416), (152, 1603518), (168, 1450802), (219, 1112944), (228, 1069012), (266, 916296), (292, 834708), (304, 801759), (336, 725401), (399, 610864), (438, 556472), (456, 534506), (511, 476976), (523, 466032), (532, 458148), (584, 417354), (798, 305432), (876, 278236), (912, 267253), (1022, 238488), (1046, 233016), (1064, 229074), (1168, 208677), (1387, 175728), (1533, 158992), (1569, 155344), (1596, 152716), (1752, 139118), (2044, 119244), (2092, 116508), (2128, 114537), (2774, 87864), (3066, 79496), (3138, 77672), (3192, 76358), (3504, 69559), (3661, 66576), (4088, 59622), (4161, 58576), (4184, 58254), (5548, 43932), (6132, 39748), (6276, 38836), (6384, 38179), (7322, 33288), (8176, 29811), (8322, 29288), (8368, 29127), (9709, 25104), (9937, 24528), (10983, 22192), (11096, 21966), (12264, 19874), (12552, 19418), (14644, 16644)]