1720574784

素因数分解:

$2^6\times 3^4\times {\mathrm{61}}^1\times {\mathrm{5441}}^1$

素因数の和:5526

約数の個数: 140

約数和(自身を含む): 5184887268

約数和(自身を除く): 3464312484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 183, 192, 216, 244, 288, 324, 366, 432, 488, 549, 576, 648, 732, 864, 976, 1098, 1296, 1464, 1647, 1728, 1952, 2196, 2592, 2928, 3294, 3904, 4392, 4941, 5184, 5441, 5856, 6588, 8784, 9882, 10882, 11712, 13176, 16323, 17568, 19764, 21764, 26352, 32646, 35136, 39528, 43528, 48969, 52704, 65292, 79056, 87056, 97938, 105408, 130584, 146907, 158112, 174112, 195876, 261168, 293814, 316224, 331901, 348224, 391752, 440721, 522336, 587628, 663802, 783504, 881442, 995703, 1044672, 1175256, 1327604, 1567008, 1762884, 1991406, 2350512, 2655208, 2987109, 3134016, 3525768, 3982812, 4701024, 5310416, 5974218, 7051536, 7965624, 8961327, 9402048, 10620832, 11948436, 14103072, 15931248, 17922654, 21241664, 23896872, 26883981, 28206144, 31862496, 35845308, 47793744, 53767962, 63724992, 71690616, 95587488, 107535924, 143381232, 191174976, 215071848, 286762464, 430143696, 573524928, 860287392, 1720574784]

約数ペア:

[(1, 1720574784), (2, 860287392), (3, 573524928), (4, 430143696), (6, 286762464), (8, 215071848), (9, 191174976), (12, 143381232), (16, 107535924), (18, 95587488), (24, 71690616), (27, 63724992), (32, 53767962), (36, 47793744), (48, 35845308), (54, 31862496), (61, 28206144), (64, 26883981), (72, 23896872), (81, 21241664), (96, 17922654), (108, 15931248), (122, 14103072), (144, 11948436), (162, 10620832), (183, 9402048), (192, 8961327), (216, 7965624), (244, 7051536), (288, 5974218), (324, 5310416), (366, 4701024), (432, 3982812), (488, 3525768), (549, 3134016), (576, 2987109), (648, 2655208), (732, 2350512), (864, 1991406), (976, 1762884), (1098, 1567008), (1296, 1327604), (1464, 1175256), (1647, 1044672), (1728, 995703), (1952, 881442), (2196, 783504), (2592, 663802), (2928, 587628), (3294, 522336), (3904, 440721), (4392, 391752), (4941, 348224), (5184, 331901), (5441, 316224), (5856, 293814), (6588, 261168), (8784, 195876), (9882, 174112), (10882, 158112), (11712, 146907), (13176, 130584), (16323, 105408), (17568, 97938), (19764, 87056), (21764, 79056), (26352, 65292), (32646, 52704), (35136, 48969), (39528, 43528)]