390688032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:903

約数の個数: 192

約数和(自身を含む): 1268628480

約数和(自身を除く): 877940448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 74, 76, 84, 96, 111, 112, 114, 133, 148, 152, 168, 222, 224, 228, 259, 266, 296, 304, 336, 399, 444, 456, 518, 532, 592, 608, 672, 703, 777, 798, 827, 888, 912, 1036, 1064, 1184, 1406, 1554, 1596, 1654, 1776, 1824, 2072, 2109, 2128, 2481, 2812, 3108, 3192, 3308, 3552, 4144, 4218, 4256, 4921, 4962, 5624, 5789, 6216, 6384, 6616, 8288, 8436, 9842, 9924, 11248, 11578, 12432, 12768, 13232, 14763, 15713, 16872, 17367, 19684, 19848, 22496, 23156, 24864, 26464, 29526, 30599, 31426, 33744, 34734, 39368, 39696, 46312, 47139, 59052, 61198, 62852, 67488, 69468, 78736, 79392, 91797, 92624, 94278, 109991, 118104, 122396, 125704, 138936, 157472, 183594, 185248, 188556, 214193, 219982, 236208, 244792, 251408, 277872, 329973, 367188, 377112, 428386, 439964, 472416, 489584, 502816, 555744, 581381, 642579, 659946, 734376, 754224, 856772, 879928, 979168, 1162762, 1285158, 1319892, 1468752, 1508448, 1713544, 1744143, 1759856, 2325524, 2570316, 2639784, 2937504, 3427088, 3488286, 3519712, 4069667, 4651048, 5140632, 5279568, 6854176, 6976572, 8139334, 9302096, 10281264, 10559136, 12209001, 13953144, 16278668, 18604192, 20562528, 24418002, 27906288, 32557336, 48836004, 55812576, 65114672, 97672008, 130229344, 195344016, 390688032]

約数ペア:

[(1, 390688032), (2, 195344016), (3, 130229344), (4, 97672008), (6, 65114672), (7, 55812576), (8, 48836004), (12, 32557336), (14, 27906288), (16, 24418002), (19, 20562528), (21, 18604192), (24, 16278668), (28, 13953144), (32, 12209001), (37, 10559136), (38, 10281264), (42, 9302096), (48, 8139334), (56, 6976572), (57, 6854176), (74, 5279568), (76, 5140632), (84, 4651048), (96, 4069667), (111, 3519712), (112, 3488286), (114, 3427088), (133, 2937504), (148, 2639784), (152, 2570316), (168, 2325524), (222, 1759856), (224, 1744143), (228, 1713544), (259, 1508448), (266, 1468752), (296, 1319892), (304, 1285158), (336, 1162762), (399, 979168), (444, 879928), (456, 856772), (518, 754224), (532, 734376), (592, 659946), (608, 642579), (672, 581381), (703, 555744), (777, 502816), (798, 489584), (827, 472416), (888, 439964), (912, 428386), (1036, 377112), (1064, 367188), (1184, 329973), (1406, 277872), (1554, 251408), (1596, 244792), (1654, 236208), (1776, 219982), (1824, 214193), (2072, 188556), (2109, 185248), (2128, 183594), (2481, 157472), (2812, 138936), (3108, 125704), (3192, 122396), (3308, 118104), (3552, 109991), (4144, 94278), (4218, 92624), (4256, 91797), (4921, 79392), (4962, 78736), (5624, 69468), (5789, 67488), (6216, 62852), (6384, 61198), (6616, 59052), (8288, 47139), (8436, 46312), (9842, 39696), (9924, 39368), (11248, 34734), (11578, 33744), (12432, 31426), (12768, 30599), (13232, 29526), (14763, 26464), (15713, 24864), (16872, 23156), (17367, 22496), (19684, 19848)]