268984525488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{1531}}^1\times {\mathrm{74699}}^1$

素因数の和:76255

約数の個数: 120

約数和(自身を含む): 808864747200

約数和(自身を除く): 539880221712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 1531, 2352, 3062, 4593, 6124, 9186, 10717, 12248, 18372, 21434, 24496, 32151, 36744, 42868, 64302, 73488, 74699, 75019, 85736, 128604, 149398, 150038, 171472, 224097, 225057, 257208, 298796, 300076, 448194, 450114, 514416, 522893, 597592, 600152, 896388, 900228, 1045786, 1195184, 1200304, 1568679, 1792776, 1800456, 2091572, 3137358, 3585552, 3600912, 3660251, 4183144, 6274716, 7320502, 8366288, 10980753, 12549432, 14641004, 21961506, 25098864, 29282008, 43923012, 58564016, 87846024, 114364169, 175692048, 228728338, 343092507, 457456676, 686185014, 800549183, 914913352, 1372370028, 1601098366, 1829826704, 2401647549, 2744740056, 3202196732, 4803295098, 5489480112, 5603844281, 6404393464, 9606590196, 11207688562, 12808786928, 16811532843, 19213180392, 22415377124, 33623065686, 38426360784, 44830754248, 67246131372, 89661508496, 134492262744, 268984525488]

約数ペア:

[(1, 268984525488), (2, 134492262744), (3, 89661508496), (4, 67246131372), (6, 44830754248), (7, 38426360784), (8, 33623065686), (12, 22415377124), (14, 19213180392), (16, 16811532843), (21, 12808786928), (24, 11207688562), (28, 9606590196), (42, 6404393464), (48, 5603844281), (49, 5489480112), (56, 4803295098), (84, 3202196732), (98, 2744740056), (112, 2401647549), (147, 1829826704), (168, 1601098366), (196, 1372370028), (294, 914913352), (336, 800549183), (392, 686185014), (588, 457456676), (784, 343092507), (1176, 228728338), (1531, 175692048), (2352, 114364169), (3062, 87846024), (4593, 58564016), (6124, 43923012), (9186, 29282008), (10717, 25098864), (12248, 21961506), (18372, 14641004), (21434, 12549432), (24496, 10980753), (32151, 8366288), (36744, 7320502), (42868, 6274716), (64302, 4183144), (73488, 3660251), (74699, 3600912), (75019, 3585552), (85736, 3137358), (128604, 2091572), (149398, 1800456), (150038, 1792776), (171472, 1568679), (224097, 1200304), (225057, 1195184), (257208, 1045786), (298796, 900228), (300076, 896388), (448194, 600152), (450114, 597592), (514416, 522893)]