2821692912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:727

約数の個数: 160

約数和(自身を含む): 8014915584

約数和(自身を除く): 5193222672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 331, 337, 372, 408, 496, 527, 662, 674, 744, 816, 993, 1011, 1054, 1324, 1348, 1488, 1581, 1986, 2022, 2108, 2648, 2696, 3162, 3972, 4044, 4216, 5296, 5392, 5627, 5729, 6324, 7944, 8088, 8432, 10261, 10447, 11254, 11458, 12648, 15888, 16176, 16881, 17187, 20522, 20894, 22508, 22916, 25296, 30783, 31341, 33762, 34374, 41044, 41788, 45016, 45832, 61566, 62682, 67524, 68748, 82088, 83576, 90032, 91664, 111547, 123132, 125364, 135048, 137496, 164176, 167152, 174437, 177599, 223094, 246264, 250728, 270096, 274992, 334641, 348874, 355198, 446188, 492528, 501456, 523311, 532797, 669282, 697748, 710396, 892376, 1046622, 1065594, 1338564, 1395496, 1420792, 1784752, 1896299, 2093244, 2131188, 2677128, 2790992, 2841584, 3457957, 3792598, 4186488, 4262376, 5354256, 5688897, 6915914, 7585196, 8372976, 8524752, 10373871, 11377794, 13831828, 15170392, 20747742, 22755588, 27663656, 30340784, 41495484, 45511176, 55327312, 58785269, 82990968, 91022352, 117570538, 165981936, 176355807, 235141076, 352711614, 470282152, 705423228, 940564304, 1410846456, 2821692912]

約数ペア:

[(1, 2821692912), (2, 1410846456), (3, 940564304), (4, 705423228), (6, 470282152), (8, 352711614), (12, 235141076), (16, 176355807), (17, 165981936), (24, 117570538), (31, 91022352), (34, 82990968), (48, 58785269), (51, 55327312), (62, 45511176), (68, 41495484), (93, 30340784), (102, 27663656), (124, 22755588), (136, 20747742), (186, 15170392), (204, 13831828), (248, 11377794), (272, 10373871), (331, 8524752), (337, 8372976), (372, 7585196), (408, 6915914), (496, 5688897), (527, 5354256), (662, 4262376), (674, 4186488), (744, 3792598), (816, 3457957), (993, 2841584), (1011, 2790992), (1054, 2677128), (1324, 2131188), (1348, 2093244), (1488, 1896299), (1581, 1784752), (1986, 1420792), (2022, 1395496), (2108, 1338564), (2648, 1065594), (2696, 1046622), (3162, 892376), (3972, 710396), (4044, 697748), (4216, 669282), (5296, 532797), (5392, 523311), (5627, 501456), (5729, 492528), (6324, 446188), (7944, 355198), (8088, 348874), (8432, 334641), (10261, 274992), (10447, 270096), (11254, 250728), (11458, 246264), (12648, 223094), (15888, 177599), (16176, 174437), (16881, 167152), (17187, 164176), (20522, 137496), (20894, 135048), (22508, 125364), (22916, 123132), (25296, 111547), (30783, 91664), (31341, 90032), (33762, 83576), (34374, 82088), (41044, 68748), (41788, 67524), (45016, 62682), (45832, 61566)]