40757472

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 142248960

約数和(自身を除く): 101491488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 293, 322, 336, 368, 378, 414, 432, 483, 504, 552, 586, 621, 644, 672, 736, 756, 828, 864, 879, 966, 1008, 1104, 1172, 1242, 1288, 1449, 1512, 1656, 1758, 1932, 2016, 2051, 2208, 2344, 2484, 2576, 2637, 2898, 3024, 3312, 3516, 3864, 4102, 4347, 4688, 4968, 5152, 5274, 5796, 6048, 6153, 6624, 6739, 7032, 7728, 7911, 8204, 8694, 9376, 9936, 10548, 11592, 12306, 13478, 14064, 15456, 15822, 16408, 17388, 18459, 19872, 20217, 21096, 23184, 24612, 26956, 28128, 31644, 32816, 34776, 36918, 40434, 42192, 46368, 47173, 49224, 53912, 55377, 60651, 63288, 65632, 69552, 73836, 80868, 84384, 94346, 98448, 107824, 110754, 121302, 126576, 139104, 141519, 147672, 161736, 181953, 188692, 196896, 215648, 221508, 242604, 253152, 283038, 295344, 323472, 363906, 377384, 424557, 443016, 485208, 566076, 590688, 646944, 727812, 754768, 849114, 886032, 970416, 1132152, 1273671, 1455624, 1509536, 1698228, 1772064, 1940832, 2264304, 2547342, 2911248, 3396456, 4528608, 5094684, 5822496, 6792912, 10189368, 13585824, 20378736, 40757472]

約数ペア:

[(1, 40757472), (2, 20378736), (3, 13585824), (4, 10189368), (6, 6792912), (7, 5822496), (8, 5094684), (9, 4528608), (12, 3396456), (14, 2911248), (16, 2547342), (18, 2264304), (21, 1940832), (23, 1772064), (24, 1698228), (27, 1509536), (28, 1455624), (32, 1273671), (36, 1132152), (42, 970416), (46, 886032), (48, 849114), (54, 754768), (56, 727812), (63, 646944), (69, 590688), (72, 566076), (84, 485208), (92, 443016), (96, 424557), (108, 377384), (112, 363906), (126, 323472), (138, 295344), (144, 283038), (161, 253152), (168, 242604), (184, 221508), (189, 215648), (207, 196896), (216, 188692), (224, 181953), (252, 161736), (276, 147672), (288, 141519), (293, 139104), (322, 126576), (336, 121302), (368, 110754), (378, 107824), (414, 98448), (432, 94346), (483, 84384), (504, 80868), (552, 73836), (586, 69552), (621, 65632), (644, 63288), (672, 60651), (736, 55377), (756, 53912), (828, 49224), (864, 47173), (879, 46368), (966, 42192), (1008, 40434), (1104, 36918), (1172, 34776), (1242, 32816), (1288, 31644), (1449, 28128), (1512, 26956), (1656, 24612), (1758, 23184), (1932, 21096), (2016, 20217), (2051, 19872), (2208, 18459), (2344, 17388), (2484, 16408), (2576, 15822), (2637, 15456), (2898, 14064), (3024, 13478), (3312, 12306), (3516, 11592), (3864, 10548), (4102, 9936), (4347, 9376), (4688, 8694), (4968, 8204), (5152, 7911), (5274, 7728), (5796, 7032), (6048, 6739), (6153, 6624)]