316506528

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 1047900672

約数和(自身を除く): 731394144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 96, 101, 104, 108, 117, 124, 144, 156, 162, 186, 202, 208, 216, 234, 243, 248, 279, 288, 303, 312, 324, 351, 372, 403, 404, 416, 432, 468, 486, 496, 558, 606, 624, 648, 702, 744, 806, 808, 837, 864, 909, 936, 972, 992, 1053, 1116, 1209, 1212, 1248, 1296, 1313, 1404, 1488, 1612, 1616, 1674, 1818, 1872, 1944, 2106, 2232, 2418, 2424, 2511, 2592, 2626, 2727, 2808, 2976, 3131, 3159, 3224, 3232, 3348, 3627, 3636, 3744, 3888, 3939, 4212, 4464, 4836, 4848, 5022, 5252, 5454, 5616, 6262, 6318, 6448, 6696, 7254, 7272, 7533, 7776, 7878, 8181, 8424, 8928, 9393, 9672, 9696, 10044, 10504, 10881, 10908, 11232, 11817, 12524, 12636, 12896, 13392, 14508, 14544, 15066, 15756, 16362, 16848, 18786, 19344, 20088, 21008, 21762, 21816, 23634, 24543, 25048, 25272, 26784, 28179, 29016, 29088, 30132, 31512, 32643, 32724, 33696, 35451, 37572, 38688, 40176, 40703, 42016, 43524, 43632, 47268, 49086, 50096, 50544, 56358, 58032, 60264, 63024, 65286, 65448, 70902, 75144, 80352, 81406, 84537, 87048, 87264, 94536, 97929, 98172, 100192, 101088, 106353, 112716, 116064, 120528, 122109, 126048, 130572, 130896, 141804, 150288, 162812, 169074, 174096, 189072, 195858, 196344, 212706, 225432, 241056, 244218, 253611, 261144, 261792, 283608, 300576, 319059, 325624, 338148, 348192, 366327, 378144, 391716, 392688, 425412, 450864, 488436, 507222, 522288, 567216, 638118, 651248, 676296, 732654, 760833, 783432, 785376, 850824, 901728, 976872, 1014444, 1044576, 1098981, 1134432, 1276236, 1302496, 1352592, 1465308, 1521666, 1566864, 1701648, 1953744, 2028888, 2197962, 2552472, 2705184, 2930616, 3043332, 3133728, 3296943, 3403296, 3907488, 4057776, 4395924, 5104944, 5861232, 6086664, 6593886, 8115552, 8791848, 9890829, 10209888, 11722464, 12173328, 13187772, 17583696, 19781658, 24346656, 26375544, 35167392, 39563316, 52751088, 79126632, 105502176, 158253264, 316506528]

約数ペア:

[(1, 316506528), (2, 158253264), (3, 105502176), (4, 79126632), (6, 52751088), (8, 39563316), (9, 35167392), (12, 26375544), (13, 24346656), (16, 19781658), (18, 17583696), (24, 13187772), (26, 12173328), (27, 11722464), (31, 10209888), (32, 9890829), (36, 8791848), (39, 8115552), (48, 6593886), (52, 6086664), (54, 5861232), (62, 5104944), (72, 4395924), (78, 4057776), (81, 3907488), (93, 3403296), (96, 3296943), (101, 3133728), (104, 3043332), (108, 2930616), (117, 2705184), (124, 2552472), (144, 2197962), (156, 2028888), (162, 1953744), (186, 1701648), (202, 1566864), (208, 1521666), (216, 1465308), (234, 1352592), (243, 1302496), (248, 1276236), (279, 1134432), (288, 1098981), (303, 1044576), (312, 1014444), (324, 976872), (351, 901728), (372, 850824), (403, 785376), (404, 783432), (416, 760833), (432, 732654), (468, 676296), (486, 651248), (496, 638118), (558, 567216), (606, 522288), (624, 507222), (648, 488436), (702, 450864), (744, 425412), (806, 392688), (808, 391716), (837, 378144), (864, 366327), (909, 348192), (936, 338148), (972, 325624), (992, 319059), (1053, 300576), (1116, 283608), (1209, 261792), (1212, 261144), (1248, 253611), (1296, 244218), (1313, 241056), (1404, 225432), (1488, 212706), (1612, 196344), (1616, 195858), (1674, 189072), (1818, 174096), (1872, 169074), (1944, 162812), (2106, 150288), (2232, 141804), (2418, 130896), (2424, 130572), (2511, 126048), (2592, 122109), (2626, 120528), (2727, 116064), (2808, 112716), (2976, 106353), (3131, 101088), (3159, 100192), (3224, 98172), (3232, 97929), (3348, 94536), (3627, 87264), (3636, 87048), (3744, 84537), (3888, 81406), (3939, 80352), (4212, 75144), (4464, 70902), (4836, 65448), (4848, 65286), (5022, 63024), (5252, 60264), (5454, 58032), (5616, 56358), (6262, 50544), (6318, 50096), (6448, 49086), (6696, 47268), (7254, 43632), (7272, 43524), (7533, 42016), (7776, 40703), (7878, 40176), (8181, 38688), (8424, 37572), (8928, 35451), (9393, 33696), (9672, 32724), (9696, 32643), (10044, 31512), (10504, 30132), (10881, 29088), (10908, 29016), (11232, 28179), (11817, 26784), (12524, 25272), (12636, 25048), (12896, 24543), (13392, 23634), (14508, 21816), (14544, 21762), (15066, 21008), (15756, 20088), (16362, 19344), (16848, 18786)]