313003728

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4409}}^1$

素因数の和:4469

約数の個数: 120

約数和(自身を含む): 959704200

約数和(自身を除く): 646700472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 34, 36, 48, 51, 58, 68, 72, 87, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 306, 348, 408, 464, 493, 522, 612, 696, 816, 986, 1044, 1224, 1392, 1479, 1972, 2088, 2448, 2958, 3944, 4176, 4409, 4437, 5916, 7888, 8818, 8874, 11832, 13227, 17636, 17748, 23664, 26454, 35272, 35496, 39681, 52908, 70544, 70992, 74953, 79362, 105816, 127861, 149906, 158724, 211632, 224859, 255722, 299812, 317448, 383583, 449718, 511444, 599624, 634896, 674577, 767166, 899436, 1022888, 1150749, 1199248, 1349154, 1534332, 1798872, 2045776, 2173637, 2301498, 2698308, 3068664, 3597744, 4347274, 4602996, 5396616, 6137328, 6520911, 8694548, 9205992, 10793232, 13041822, 17389096, 18411984, 19562733, 26083644, 34778192, 39125466, 52167288, 78250932, 104334576, 156501864, 313003728]

約数ペア:

[(1, 313003728), (2, 156501864), (3, 104334576), (4, 78250932), (6, 52167288), (8, 39125466), (9, 34778192), (12, 26083644), (16, 19562733), (17, 18411984), (18, 17389096), (24, 13041822), (29, 10793232), (34, 9205992), (36, 8694548), (48, 6520911), (51, 6137328), (58, 5396616), (68, 4602996), (72, 4347274), (87, 3597744), (102, 3068664), (116, 2698308), (136, 2301498), (144, 2173637), (153, 2045776), (174, 1798872), (204, 1534332), (232, 1349154), (261, 1199248), (272, 1150749), (306, 1022888), (348, 899436), (408, 767166), (464, 674577), (493, 634896), (522, 599624), (612, 511444), (696, 449718), (816, 383583), (986, 317448), (1044, 299812), (1224, 255722), (1392, 224859), (1479, 211632), (1972, 158724), (2088, 149906), (2448, 127861), (2958, 105816), (3944, 79362), (4176, 74953), (4409, 70992), (4437, 70544), (5916, 52908), (7888, 39681), (8818, 35496), (8874, 35272), (11832, 26454), (13227, 23664), (17636, 17748)]