16401247488

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22039}}^1$

素因数の和:22097

約数の個数: 216

約数和(自身を含む): 52708219200

約数和(自身を除く): 36306971712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 256, 272, 288, 304, 306, 323, 342, 384, 408, 456, 544, 576, 608, 612, 646, 684, 768, 816, 912, 969, 1088, 1152, 1216, 1224, 1292, 1368, 1632, 1824, 1938, 2176, 2304, 2432, 2448, 2584, 2736, 2907, 3264, 3648, 3876, 4352, 4864, 4896, 5168, 5472, 5814, 6528, 7296, 7752, 9792, 10336, 10944, 11628, 13056, 14592, 15504, 19584, 20672, 21888, 22039, 23256, 31008, 39168, 41344, 43776, 44078, 46512, 62016, 66117, 82688, 88156, 93024, 124032, 132234, 176312, 186048, 198351, 248064, 264468, 352624, 372096, 374663, 396702, 418741, 528936, 705248, 744192, 749326, 793404, 837482, 1057872, 1123989, 1256223, 1410496, 1498652, 1586808, 1674964, 2115744, 2247978, 2512446, 2820992, 2997304, 3173616, 3349928, 3371967, 3768669, 4231488, 4495956, 5024892, 5641984, 5994608, 6347232, 6699856, 6743934, 7118597, 7537338, 8462976, 8991912, 10049784, 11989216, 12694464, 13399712, 13487868, 14237194, 15074676, 16925952, 17983824, 20099568, 21355791, 23978432, 25388928, 26799424, 26975736, 28474388, 30149352, 35967648, 40199136, 42711582, 47956864, 50777856, 53598848, 53951472, 56948776, 60298704, 64067373, 71935296, 80398272, 85423164, 95913728, 107197696, 107902944, 113897552, 120597408, 128134746, 143870592, 160796544, 170846328, 215805888, 227795104, 241194816, 256269492, 287741184, 321593088, 341692656, 431611776, 455590208, 482389632, 512538984, 683385312, 863223552, 911180416, 964779264, 1025077968, 1366770624, 1822360832, 2050155936, 2733541248, 4100311872, 5467082496, 8200623744, 16401247488]

約数ペア:

[(1, 16401247488), (2, 8200623744), (3, 5467082496), (4, 4100311872), (6, 2733541248), (8, 2050155936), (9, 1822360832), (12, 1366770624), (16, 1025077968), (17, 964779264), (18, 911180416), (19, 863223552), (24, 683385312), (32, 512538984), (34, 482389632), (36, 455590208), (38, 431611776), (48, 341692656), (51, 321593088), (57, 287741184), (64, 256269492), (68, 241194816), (72, 227795104), (76, 215805888), (96, 170846328), (102, 160796544), (114, 143870592), (128, 128134746), (136, 120597408), (144, 113897552), (152, 107902944), (153, 107197696), (171, 95913728), (192, 85423164), (204, 80398272), (228, 71935296), (256, 64067373), (272, 60298704), (288, 56948776), (304, 53951472), (306, 53598848), (323, 50777856), (342, 47956864), (384, 42711582), (408, 40199136), (456, 35967648), (544, 30149352), (576, 28474388), (608, 26975736), (612, 26799424), (646, 25388928), (684, 23978432), (768, 21355791), (816, 20099568), (912, 17983824), (969, 16925952), (1088, 15074676), (1152, 14237194), (1216, 13487868), (1224, 13399712), (1292, 12694464), (1368, 11989216), (1632, 10049784), (1824, 8991912), (1938, 8462976), (2176, 7537338), (2304, 7118597), (2432, 6743934), (2448, 6699856), (2584, 6347232), (2736, 5994608), (2907, 5641984), (3264, 5024892), (3648, 4495956), (3876, 4231488), (4352, 3768669), (4864, 3371967), (4896, 3349928), (5168, 3173616), (5472, 2997304), (5814, 2820992), (6528, 2512446), (7296, 2247978), (7752, 2115744), (9792, 1674964), (10336, 1586808), (10944, 1498652), (11628, 1410496), (13056, 1256223), (14592, 1123989), (15504, 1057872), (19584, 837482), (20672, 793404), (21888, 749326), (22039, 744192), (23256, 705248), (31008, 528936), (39168, 418741), (41344, 396702), (43776, 374663), (44078, 372096), (46512, 352624), (62016, 264468), (66117, 248064), (82688, 198351), (88156, 186048), (93024, 176312), (124032, 132234)]