318542112

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1756

約数の個数: 192

約数和(自身を含む): 1096704000

約数和(自身を除く): 778161888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1674, 1699, 1736, 1953, 2016, 2232, 2604, 2976, 3024, 3348, 3398, 3472, 3906, 4464, 5097, 5208, 5859, 6048, 6696, 6796, 6944, 7812, 8928, 10194, 10416, 11718, 11893, 13392, 13592, 15291, 15624, 20388, 20832, 23436, 23786, 26784, 27184, 30582, 31248, 35679, 40776, 45873, 46872, 47572, 52669, 54368, 61164, 62496, 71358, 81552, 91746, 93744, 95144, 105338, 107037, 122328, 142716, 158007, 163104, 183492, 187488, 190288, 210676, 214074, 244656, 285432, 316014, 321111, 366984, 368683, 380576, 421352, 428148, 474021, 489312, 570864, 632028, 642222, 733968, 737366, 842704, 856296, 948042, 1106049, 1141728, 1264056, 1284444, 1422063, 1467936, 1474732, 1685408, 1712592, 1896084, 2212098, 2528112, 2568888, 2844126, 2949464, 3318147, 3425184, 3792168, 4424196, 5056224, 5137776, 5688252, 5898928, 6636294, 7584336, 8848392, 9954441, 10275552, 11376504, 11797856, 13272588, 15168672, 17696784, 19908882, 22753008, 26545176, 35393568, 39817764, 45506016, 53090352, 79635528, 106180704, 159271056, 318542112]

約数ペア:

[(1, 318542112), (2, 159271056), (3, 106180704), (4, 79635528), (6, 53090352), (7, 45506016), (8, 39817764), (9, 35393568), (12, 26545176), (14, 22753008), (16, 19908882), (18, 17696784), (21, 15168672), (24, 13272588), (27, 11797856), (28, 11376504), (31, 10275552), (32, 9954441), (36, 8848392), (42, 7584336), (48, 6636294), (54, 5898928), (56, 5688252), (62, 5137776), (63, 5056224), (72, 4424196), (84, 3792168), (93, 3425184), (96, 3318147), (108, 2949464), (112, 2844126), (124, 2568888), (126, 2528112), (144, 2212098), (168, 1896084), (186, 1712592), (189, 1685408), (216, 1474732), (217, 1467936), (224, 1422063), (248, 1284444), (252, 1264056), (279, 1141728), (288, 1106049), (336, 948042), (372, 856296), (378, 842704), (432, 737366), (434, 733968), (496, 642222), (504, 632028), (558, 570864), (651, 489312), (672, 474021), (744, 428148), (756, 421352), (837, 380576), (864, 368683), (868, 366984), (992, 321111), (1008, 316014), (1116, 285432), (1302, 244656), (1488, 214074), (1512, 210676), (1674, 190288), (1699, 187488), (1736, 183492), (1953, 163104), (2016, 158007), (2232, 142716), (2604, 122328), (2976, 107037), (3024, 105338), (3348, 95144), (3398, 93744), (3472, 91746), (3906, 81552), (4464, 71358), (5097, 62496), (5208, 61164), (5859, 54368), (6048, 52669), (6696, 47572), (6796, 46872), (6944, 45873), (7812, 40776), (8928, 35679), (10194, 31248), (10416, 30582), (11718, 27184), (11893, 26784), (13392, 23786), (13592, 23436), (15291, 20832), (15624, 20388)]