304847712

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 240

約数和(自身を含む): 986111280

約数和(自身を除く): 681263568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 83, 96, 104, 108, 109, 117, 144, 156, 162, 166, 208, 216, 218, 234, 249, 288, 312, 324, 327, 332, 351, 416, 432, 436, 468, 498, 624, 648, 654, 664, 702, 747, 864, 872, 936, 981, 996, 1053, 1079, 1248, 1296, 1308, 1328, 1404, 1417, 1494, 1744, 1872, 1962, 1992, 2106, 2158, 2241, 2592, 2616, 2656, 2808, 2834, 2943, 2988, 3237, 3488, 3744, 3924, 3984, 4212, 4251, 4316, 4482, 5232, 5616, 5668, 5886, 5976, 6474, 6723, 7848, 7968, 8424, 8502, 8632, 8829, 8964, 9047, 9711, 10464, 11232, 11336, 11772, 11952, 12753, 12948, 13446, 15696, 16848, 17004, 17264, 17658, 17928, 18094, 19422, 22672, 23544, 23904, 25506, 25896, 26892, 27141, 29133, 31392, 33696, 34008, 34528, 35316, 35856, 36188, 38259, 38844, 45344, 47088, 51012, 51792, 53784, 54282, 58266, 68016, 70632, 71712, 72376, 76518, 77688, 81423, 87399, 94176, 102024, 103584, 107568, 108564, 114777, 116532, 117611, 136032, 141264, 144752, 153036, 155376, 162846, 174798, 204048, 215136, 217128, 229554, 233064, 235222, 244269, 282528, 289504, 306072, 310752, 325692, 349596, 352833, 408096, 434256, 459108, 466128, 470444, 488538, 612144, 651384, 699192, 705666, 732807, 868512, 918216, 932256, 940888, 977076, 1058499, 1224288, 1302768, 1398384, 1411332, 1465614, 1836432, 1881776, 1954152, 2116998, 2605536, 2796768, 2822664, 2931228, 3175497, 3672864, 3763552, 3908304, 4233996, 5645328, 5862456, 6350994, 7816608, 8467992, 9526491, 11290656, 11724912, 12701988, 16935984, 19052982, 23449824, 25403976, 33871968, 38105964, 50807952, 76211928, 101615904, 152423856, 304847712]

約数ペア:

[(1, 304847712), (2, 152423856), (3, 101615904), (4, 76211928), (6, 50807952), (8, 38105964), (9, 33871968), (12, 25403976), (13, 23449824), (16, 19052982), (18, 16935984), (24, 12701988), (26, 11724912), (27, 11290656), (32, 9526491), (36, 8467992), (39, 7816608), (48, 6350994), (52, 5862456), (54, 5645328), (72, 4233996), (78, 3908304), (81, 3763552), (83, 3672864), (96, 3175497), (104, 2931228), (108, 2822664), (109, 2796768), (117, 2605536), (144, 2116998), (156, 1954152), (162, 1881776), (166, 1836432), (208, 1465614), (216, 1411332), (218, 1398384), (234, 1302768), (249, 1224288), (288, 1058499), (312, 977076), (324, 940888), (327, 932256), (332, 918216), (351, 868512), (416, 732807), (432, 705666), (436, 699192), (468, 651384), (498, 612144), (624, 488538), (648, 470444), (654, 466128), (664, 459108), (702, 434256), (747, 408096), (864, 352833), (872, 349596), (936, 325692), (981, 310752), (996, 306072), (1053, 289504), (1079, 282528), (1248, 244269), (1296, 235222), (1308, 233064), (1328, 229554), (1404, 217128), (1417, 215136), (1494, 204048), (1744, 174798), (1872, 162846), (1962, 155376), (1992, 153036), (2106, 144752), (2158, 141264), (2241, 136032), (2592, 117611), (2616, 116532), (2656, 114777), (2808, 108564), (2834, 107568), (2943, 103584), (2988, 102024), (3237, 94176), (3488, 87399), (3744, 81423), (3924, 77688), (3984, 76518), (4212, 72376), (4251, 71712), (4316, 70632), (4482, 68016), (5232, 58266), (5616, 54282), (5668, 53784), (5886, 51792), (5976, 51012), (6474, 47088), (6723, 45344), (7848, 38844), (7968, 38259), (8424, 36188), (8502, 35856), (8632, 35316), (8829, 34528), (8964, 34008), (9047, 33696), (9711, 31392), (10464, 29133), (11232, 27141), (11336, 26892), (11772, 25896), (11952, 25506), (12753, 23904), (12948, 23544), (13446, 22672), (15696, 19422), (16848, 18094), (17004, 17928), (17264, 17658)]