315573888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 1041868800

約数和(自身を除く): 726294912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 64, 74, 76, 84, 96, 111, 112, 114, 128, 133, 148, 152, 167, 168, 192, 222, 224, 228, 259, 266, 296, 304, 334, 336, 384, 399, 444, 448, 456, 501, 518, 532, 592, 608, 668, 672, 703, 777, 798, 888, 896, 912, 1002, 1036, 1064, 1169, 1184, 1216, 1336, 1344, 1406, 1554, 1596, 1776, 1824, 2004, 2072, 2109, 2128, 2338, 2368, 2432, 2672, 2688, 2812, 3108, 3173, 3192, 3507, 3552, 3648, 4008, 4144, 4218, 4256, 4676, 4736, 4921, 5344, 5624, 6179, 6216, 6346, 6384, 7014, 7104, 7296, 8016, 8288, 8436, 8512, 9352, 9519, 9842, 10688, 11248, 12358, 12432, 12692, 12768, 14028, 14208, 14763, 16032, 16576, 16872, 17024, 18537, 18704, 19038, 19684, 21376, 22211, 22496, 24716, 24864, 25384, 25536, 28056, 29526, 32064, 33152, 33744, 37074, 37408, 38076, 39368, 43253, 44422, 44992, 49432, 49728, 50768, 51072, 56112, 59052, 64128, 66633, 67488, 74148, 74816, 76152, 78736, 86506, 88844, 89984, 98864, 99456, 101536, 112224, 117401, 118104, 129759, 133266, 134976, 148296, 149632, 152304, 157472, 173012, 177688, 197728, 203072, 224448, 234802, 236208, 259518, 266532, 269952, 296592, 304608, 314944, 346024, 352203, 355376, 395456, 406144, 448896, 469604, 472416, 519036, 533064, 593184, 609216, 629888, 692048, 704406, 710752, 790912, 821807, 939208, 944832, 1038072, 1066128, 1186368, 1218432, 1384096, 1408812, 1421504, 1643614, 1878416, 1889664, 2076144, 2132256, 2372736, 2465421, 2768192, 2817624, 2843008, 3287228, 3756832, 4152288, 4264512, 4930842, 5536384, 5635248, 6574456, 7513664, 8304576, 8529024, 9861684, 11270496, 13148912, 15027328, 16609152, 19723368, 22540992, 26297824, 39446736, 45081984, 52595648, 78893472, 105191296, 157786944, 315573888]

約数ペア:

[(1, 315573888), (2, 157786944), (3, 105191296), (4, 78893472), (6, 52595648), (7, 45081984), (8, 39446736), (12, 26297824), (14, 22540992), (16, 19723368), (19, 16609152), (21, 15027328), (24, 13148912), (28, 11270496), (32, 9861684), (37, 8529024), (38, 8304576), (42, 7513664), (48, 6574456), (56, 5635248), (57, 5536384), (64, 4930842), (74, 4264512), (76, 4152288), (84, 3756832), (96, 3287228), (111, 2843008), (112, 2817624), (114, 2768192), (128, 2465421), (133, 2372736), (148, 2132256), (152, 2076144), (167, 1889664), (168, 1878416), (192, 1643614), (222, 1421504), (224, 1408812), (228, 1384096), (259, 1218432), (266, 1186368), (296, 1066128), (304, 1038072), (334, 944832), (336, 939208), (384, 821807), (399, 790912), (444, 710752), (448, 704406), (456, 692048), (501, 629888), (518, 609216), (532, 593184), (592, 533064), (608, 519036), (668, 472416), (672, 469604), (703, 448896), (777, 406144), (798, 395456), (888, 355376), (896, 352203), (912, 346024), (1002, 314944), (1036, 304608), (1064, 296592), (1169, 269952), (1184, 266532), (1216, 259518), (1336, 236208), (1344, 234802), (1406, 224448), (1554, 203072), (1596, 197728), (1776, 177688), (1824, 173012), (2004, 157472), (2072, 152304), (2109, 149632), (2128, 148296), (2338, 134976), (2368, 133266), (2432, 129759), (2672, 118104), (2688, 117401), (2812, 112224), (3108, 101536), (3173, 99456), (3192, 98864), (3507, 89984), (3552, 88844), (3648, 86506), (4008, 78736), (4144, 76152), (4218, 74816), (4256, 74148), (4676, 67488), (4736, 66633), (4921, 64128), (5344, 59052), (5624, 56112), (6179, 51072), (6216, 50768), (6346, 49728), (6384, 49432), (7014, 44992), (7104, 44422), (7296, 43253), (8016, 39368), (8288, 38076), (8436, 37408), (8512, 37074), (9352, 33744), (9519, 33152), (9842, 32064), (10688, 29526), (11248, 28056), (12358, 25536), (12432, 25384), (12692, 24864), (12768, 24716), (14028, 22496), (14208, 22211), (14763, 21376), (16032, 19684), (16576, 19038), (16872, 18704), (17024, 18537)]