65215584

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 223534080

約数和(自身を除く): 158318496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 96, 108, 112, 123, 126, 144, 164, 168, 189, 216, 224, 246, 252, 263, 287, 288, 328, 336, 369, 378, 432, 492, 504, 526, 574, 656, 672, 738, 756, 789, 861, 864, 984, 1008, 1052, 1107, 1148, 1312, 1476, 1512, 1578, 1722, 1841, 1968, 2016, 2104, 2214, 2296, 2367, 2583, 2952, 3024, 3156, 3444, 3682, 3936, 4208, 4428, 4592, 4734, 5166, 5523, 5904, 6048, 6312, 6888, 7101, 7364, 7749, 8416, 8856, 9184, 9468, 10332, 10783, 11046, 11808, 12624, 13776, 14202, 14728, 15498, 16569, 17712, 18936, 20664, 21566, 22092, 25248, 27552, 28404, 29456, 30996, 32349, 33138, 35424, 37872, 41328, 43132, 44184, 49707, 56808, 58912, 61992, 64698, 66276, 75481, 75744, 82656, 86264, 88368, 97047, 99414, 113616, 123984, 129396, 132552, 150962, 172528, 176736, 194094, 198828, 226443, 227232, 247968, 258792, 265104, 291141, 301924, 345056, 388188, 397656, 452886, 517584, 530208, 582282, 603848, 679329, 776376, 795312, 905772, 1035168, 1164564, 1207696, 1358658, 1552752, 1590624, 1811544, 2037987, 2329128, 2415392, 2717316, 3105504, 3623088, 4075974, 4658256, 5434632, 7246176, 8151948, 9316512, 10869264, 16303896, 21738528, 32607792, 65215584]

約数ペア:

[(1, 65215584), (2, 32607792), (3, 21738528), (4, 16303896), (6, 10869264), (7, 9316512), (8, 8151948), (9, 7246176), (12, 5434632), (14, 4658256), (16, 4075974), (18, 3623088), (21, 3105504), (24, 2717316), (27, 2415392), (28, 2329128), (32, 2037987), (36, 1811544), (41, 1590624), (42, 1552752), (48, 1358658), (54, 1207696), (56, 1164564), (63, 1035168), (72, 905772), (82, 795312), (84, 776376), (96, 679329), (108, 603848), (112, 582282), (123, 530208), (126, 517584), (144, 452886), (164, 397656), (168, 388188), (189, 345056), (216, 301924), (224, 291141), (246, 265104), (252, 258792), (263, 247968), (287, 227232), (288, 226443), (328, 198828), (336, 194094), (369, 176736), (378, 172528), (432, 150962), (492, 132552), (504, 129396), (526, 123984), (574, 113616), (656, 99414), (672, 97047), (738, 88368), (756, 86264), (789, 82656), (861, 75744), (864, 75481), (984, 66276), (1008, 64698), (1052, 61992), (1107, 58912), (1148, 56808), (1312, 49707), (1476, 44184), (1512, 43132), (1578, 41328), (1722, 37872), (1841, 35424), (1968, 33138), (2016, 32349), (2104, 30996), (2214, 29456), (2296, 28404), (2367, 27552), (2583, 25248), (2952, 22092), (3024, 21566), (3156, 20664), (3444, 18936), (3682, 17712), (3936, 16569), (4208, 15498), (4428, 14728), (4592, 14202), (4734, 13776), (5166, 12624), (5523, 11808), (5904, 11046), (6048, 10783), (6312, 10332), (6888, 9468), (7101, 9184), (7364, 8856), (7749, 8416)]