442289952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6949}}^1$

素因数の和:6995

約数の個数: 144

約数和(自身を含む): 1434396600

約数和(自身を除く): 992106648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4896, 5304, 6949, 7072, 7956, 10608, 13898, 15912, 20847, 21216, 27796, 31824, 41694, 55592, 62541, 63648, 83388, 90337, 111184, 118133, 125082, 166776, 180674, 222368, 236266, 250164, 271011, 333552, 354399, 361348, 472532, 500328, 542022, 667104, 708798, 722696, 813033, 945064, 1000656, 1063197, 1084044, 1417596, 1445392, 1535729, 1626066, 1890128, 2001312, 2126394, 2168088, 2835192, 2890784, 3071458, 3252132, 3780256, 4252788, 4336176, 4607187, 5670384, 6142916, 6504264, 8505576, 8672352, 9214374, 11340768, 12285832, 13008528, 13821561, 17011152, 18428748, 24571664, 26017056, 27643122, 34022304, 36857496, 49143328, 55286244, 73714992, 110572488, 147429984, 221144976, 442289952]

約数ペア:

[(1, 442289952), (2, 221144976), (3, 147429984), (4, 110572488), (6, 73714992), (8, 55286244), (9, 49143328), (12, 36857496), (13, 34022304), (16, 27643122), (17, 26017056), (18, 24571664), (24, 18428748), (26, 17011152), (32, 13821561), (34, 13008528), (36, 12285832), (39, 11340768), (48, 9214374), (51, 8672352), (52, 8505576), (68, 6504264), (72, 6142916), (78, 5670384), (96, 4607187), (102, 4336176), (104, 4252788), (117, 3780256), (136, 3252132), (144, 3071458), (153, 2890784), (156, 2835192), (204, 2168088), (208, 2126394), (221, 2001312), (234, 1890128), (272, 1626066), (288, 1535729), (306, 1445392), (312, 1417596), (408, 1084044), (416, 1063197), (442, 1000656), (468, 945064), (544, 813033), (612, 722696), (624, 708798), (663, 667104), (816, 542022), (884, 500328), (936, 472532), (1224, 361348), (1248, 354399), (1326, 333552), (1632, 271011), (1768, 250164), (1872, 236266), (1989, 222368), (2448, 180674), (2652, 166776), (3536, 125082), (3744, 118133), (3978, 111184), (4896, 90337), (5304, 83388), (6949, 63648), (7072, 62541), (7956, 55592), (10608, 41694), (13898, 31824), (15912, 27796), (20847, 21216)]