2080808352

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1571}}^1$

素因数の和:1673

約数の個数: 240

約数和(自身を含む): 7094146752

約数和(自身を除く): 5013338400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 73, 81, 84, 96, 108, 112, 126, 144, 146, 162, 168, 189, 216, 219, 224, 252, 288, 292, 324, 336, 378, 432, 438, 504, 511, 567, 584, 648, 657, 672, 756, 864, 876, 1008, 1022, 1134, 1168, 1296, 1314, 1512, 1533, 1571, 1752, 1971, 2016, 2044, 2268, 2336, 2592, 2628, 3024, 3066, 3142, 3504, 3942, 4088, 4536, 4599, 4713, 5256, 5913, 6048, 6132, 6284, 7008, 7884, 8176, 9072, 9198, 9426, 10512, 10997, 11826, 12264, 12568, 13797, 14139, 15768, 16352, 18144, 18396, 18852, 21024, 21994, 23652, 24528, 25136, 27594, 28278, 31536, 32991, 36792, 37704, 41391, 42417, 43988, 47304, 49056, 50272, 55188, 56556, 63072, 65982, 73584, 75408, 82782, 84834, 87976, 94608, 98973, 110376, 113112, 114683, 127251, 131964, 147168, 150816, 165564, 169668, 175952, 189216, 197946, 220752, 226224, 229366, 254502, 263928, 296919, 331128, 339336, 344049, 351904, 395892, 441504, 452448, 458732, 509004, 527856, 593838, 662256, 678672, 688098, 791784, 802781, 890757, 917464, 1018008, 1032147, 1055712, 1187676, 1324512, 1357344, 1376196, 1583568, 1605562, 1781514, 1834928, 2036016, 2064294, 2375352, 2408343, 2752392, 3096441, 3167136, 3211124, 3563028, 3669856, 4072032, 4128588, 4750704, 4816686, 5504784, 6192882, 6422248, 7126056, 7225029, 8257176, 9289323, 9501408, 9633372, 11009568, 12385764, 12844496, 14252112, 14450058, 16514352, 18578646, 19266744, 21675087, 24771528, 25688992, 28504224, 28900116, 33028704, 37157292, 38533488, 43350174, 49543056, 57800232, 65025261, 74314584, 77066976, 86700348, 99086112, 115600464, 130050522, 148629168, 173400696, 231200928, 260101044, 297258336, 346801392, 520202088, 693602784, 1040404176, 2080808352]

約数ペア:

[(1, 2080808352), (2, 1040404176), (3, 693602784), (4, 520202088), (6, 346801392), (7, 297258336), (8, 260101044), (9, 231200928), (12, 173400696), (14, 148629168), (16, 130050522), (18, 115600464), (21, 99086112), (24, 86700348), (27, 77066976), (28, 74314584), (32, 65025261), (36, 57800232), (42, 49543056), (48, 43350174), (54, 38533488), (56, 37157292), (63, 33028704), (72, 28900116), (73, 28504224), (81, 25688992), (84, 24771528), (96, 21675087), (108, 19266744), (112, 18578646), (126, 16514352), (144, 14450058), (146, 14252112), (162, 12844496), (168, 12385764), (189, 11009568), (216, 9633372), (219, 9501408), (224, 9289323), (252, 8257176), (288, 7225029), (292, 7126056), (324, 6422248), (336, 6192882), (378, 5504784), (432, 4816686), (438, 4750704), (504, 4128588), (511, 4072032), (567, 3669856), (584, 3563028), (648, 3211124), (657, 3167136), (672, 3096441), (756, 2752392), (864, 2408343), (876, 2375352), (1008, 2064294), (1022, 2036016), (1134, 1834928), (1168, 1781514), (1296, 1605562), (1314, 1583568), (1512, 1376196), (1533, 1357344), (1571, 1324512), (1752, 1187676), (1971, 1055712), (2016, 1032147), (2044, 1018008), (2268, 917464), (2336, 890757), (2592, 802781), (2628, 791784), (3024, 688098), (3066, 678672), (3142, 662256), (3504, 593838), (3942, 527856), (4088, 509004), (4536, 458732), (4599, 452448), (4713, 441504), (5256, 395892), (5913, 351904), (6048, 344049), (6132, 339336), (6284, 331128), (7008, 296919), (7884, 263928), (8176, 254502), (9072, 229366), (9198, 226224), (9426, 220752), (10512, 197946), (10997, 189216), (11826, 175952), (12264, 169668), (12568, 165564), (13797, 150816), (14139, 147168), (15768, 131964), (16352, 127251), (18144, 114683), (18396, 113112), (18852, 110376), (21024, 98973), (21994, 94608), (23652, 87976), (24528, 84834), (25136, 82782), (27594, 75408), (28278, 73584), (31536, 65982), (32991, 63072), (36792, 56556), (37704, 55188), (41391, 50272), (42417, 49056), (43988, 47304)]