2147139072

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:601

約数の個数: 240

約数和(自身を含む): 6778659888

約数和(自身を除く): 4631520816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 73, 78, 96, 104, 117, 128, 144, 146, 156, 192, 208, 219, 234, 256, 288, 292, 312, 384, 416, 438, 468, 491, 512, 576, 584, 624, 657, 768, 832, 876, 936, 949, 982, 1152, 1168, 1248, 1314, 1473, 1536, 1664, 1752, 1872, 1898, 1964, 2304, 2336, 2496, 2628, 2847, 2946, 3328, 3504, 3744, 3796, 3928, 4419, 4608, 4672, 4992, 5256, 5694, 5892, 6383, 6656, 7008, 7488, 7592, 7856, 8541, 8838, 9344, 9984, 10512, 11388, 11784, 12766, 14016, 14976, 15184, 15712, 17082, 17676, 18688, 19149, 19968, 21024, 22776, 23568, 25532, 28032, 29952, 30368, 31424, 34164, 35352, 35843, 37376, 38298, 42048, 45552, 47136, 51064, 56064, 57447, 59904, 60736, 62848, 68328, 70704, 71686, 76596, 84096, 91104, 94272, 102128, 107529, 112128, 114894, 121472, 125696, 136656, 141408, 143372, 153192, 168192, 182208, 188544, 204256, 215058, 229788, 242944, 251392, 273312, 282816, 286744, 306384, 322587, 336384, 364416, 377088, 408512, 430116, 459576, 465959, 485888, 546624, 565632, 573488, 612768, 645174, 728832, 754176, 817024, 860232, 919152, 931918, 1093248, 1131264, 1146976, 1225536, 1290348, 1397877, 1457664, 1634048, 1720464, 1838304, 1863836, 2186496, 2262528, 2293952, 2451072, 2580696, 2795754, 3268096, 3440928, 3676608, 3727672, 4193631, 4372992, 4587904, 4902144, 5161392, 5591508, 6881856, 7353216, 7455344, 8387262, 9175808, 9804288, 10322784, 11183016, 13763712, 14706432, 14910688, 16774524, 18351616, 20645568, 22366032, 27527424, 29412864, 29821376, 33549048, 41291136, 44732064, 55054848, 59642752, 67098096, 82582272, 89464128, 119285504, 134196192, 165164544, 178928256, 238571008, 268392384, 357856512, 536784768, 715713024, 1073569536, 2147139072]

約数ペア:

[(1, 2147139072), (2, 1073569536), (3, 715713024), (4, 536784768), (6, 357856512), (8, 268392384), (9, 238571008), (12, 178928256), (13, 165164544), (16, 134196192), (18, 119285504), (24, 89464128), (26, 82582272), (32, 67098096), (36, 59642752), (39, 55054848), (48, 44732064), (52, 41291136), (64, 33549048), (72, 29821376), (73, 29412864), (78, 27527424), (96, 22366032), (104, 20645568), (117, 18351616), (128, 16774524), (144, 14910688), (146, 14706432), (156, 13763712), (192, 11183016), (208, 10322784), (219, 9804288), (234, 9175808), (256, 8387262), (288, 7455344), (292, 7353216), (312, 6881856), (384, 5591508), (416, 5161392), (438, 4902144), (468, 4587904), (491, 4372992), (512, 4193631), (576, 3727672), (584, 3676608), (624, 3440928), (657, 3268096), (768, 2795754), (832, 2580696), (876, 2451072), (936, 2293952), (949, 2262528), (982, 2186496), (1152, 1863836), (1168, 1838304), (1248, 1720464), (1314, 1634048), (1473, 1457664), (1536, 1397877), (1664, 1290348), (1752, 1225536), (1872, 1146976), (1898, 1131264), (1964, 1093248), (2304, 931918), (2336, 919152), (2496, 860232), (2628, 817024), (2847, 754176), (2946, 728832), (3328, 645174), (3504, 612768), (3744, 573488), (3796, 565632), (3928, 546624), (4419, 485888), (4608, 465959), (4672, 459576), (4992, 430116), (5256, 408512), (5694, 377088), (5892, 364416), (6383, 336384), (6656, 322587), (7008, 306384), (7488, 286744), (7592, 282816), (7856, 273312), (8541, 251392), (8838, 242944), (9344, 229788), (9984, 215058), (10512, 204256), (11388, 188544), (11784, 182208), (12766, 168192), (14016, 153192), (14976, 143372), (15184, 141408), (15712, 136656), (17082, 125696), (17676, 121472), (18688, 114894), (19149, 112128), (19968, 107529), (21024, 102128), (22776, 94272), (23568, 91104), (25532, 84096), (28032, 76596), (29952, 71686), (30368, 70704), (31424, 68328), (34164, 62848), (35352, 60736), (35843, 59904), (37376, 57447), (38298, 56064), (42048, 51064), (45552, 47136)]