8687409696

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{26437}}^1$

素因数の和:26623

約数の個数: 144

約数和(自身を含む): 28408371264

約数和(自身を除く): 19720961568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 163, 168, 224, 252, 288, 326, 336, 489, 504, 652, 672, 978, 1008, 1141, 1304, 1467, 1956, 2016, 2282, 2608, 2934, 3423, 3912, 4564, 5216, 5868, 6846, 7824, 9128, 10269, 11736, 13692, 15648, 18256, 20538, 23472, 26437, 27384, 36512, 41076, 46944, 52874, 54768, 79311, 82152, 105748, 109536, 158622, 164304, 185059, 211496, 237933, 317244, 328608, 370118, 422992, 475866, 555177, 634488, 740236, 845984, 951732, 1110354, 1268976, 1480472, 1665531, 1903464, 2220708, 2537952, 2960944, 3331062, 3806928, 4309231, 4441416, 5921888, 6662124, 7613856, 8618462, 8882832, 12927693, 13324248, 17236924, 17765664, 25855386, 26648496, 30164617, 34473848, 38783079, 51710772, 53296992, 60329234, 68947696, 77566158, 90493851, 103421544, 120658468, 137895392, 155132316, 180987702, 206843088, 241316936, 271481553, 310264632, 361975404, 413686176, 482633872, 542963106, 620529264, 723950808, 965267744, 1085926212, 1241058528, 1447901616, 2171852424, 2895803232, 4343704848, 8687409696]

約数ペア:

[(1, 8687409696), (2, 4343704848), (3, 2895803232), (4, 2171852424), (6, 1447901616), (7, 1241058528), (8, 1085926212), (9, 965267744), (12, 723950808), (14, 620529264), (16, 542963106), (18, 482633872), (21, 413686176), (24, 361975404), (28, 310264632), (32, 271481553), (36, 241316936), (42, 206843088), (48, 180987702), (56, 155132316), (63, 137895392), (72, 120658468), (84, 103421544), (96, 90493851), (112, 77566158), (126, 68947696), (144, 60329234), (163, 53296992), (168, 51710772), (224, 38783079), (252, 34473848), (288, 30164617), (326, 26648496), (336, 25855386), (489, 17765664), (504, 17236924), (652, 13324248), (672, 12927693), (978, 8882832), (1008, 8618462), (1141, 7613856), (1304, 6662124), (1467, 5921888), (1956, 4441416), (2016, 4309231), (2282, 3806928), (2608, 3331062), (2934, 2960944), (3423, 2537952), (3912, 2220708), (4564, 1903464), (5216, 1665531), (5868, 1480472), (6846, 1268976), (7824, 1110354), (9128, 951732), (10269, 845984), (11736, 740236), (13692, 634488), (15648, 555177), (18256, 475866), (20538, 422992), (23472, 370118), (26437, 328608), (27384, 317244), (36512, 237933), (41076, 211496), (46944, 185059), (52874, 164304), (54768, 158622), (79311, 109536), (82152, 105748)]