16353792

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{13}}^2$

素因数の和:60

約数の個数: 240

約数和(自身を含む): 59906880

約数和(自身を除く): 43553088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 169, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 338, 351, 364, 378, 384, 416, 432, 448, 468, 504, 507, 512, 546, 576, 624, 672, 676, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1014, 1092, 1152, 1183, 1248, 1344, 1352, 1404, 1456, 1512, 1521, 1536, 1638, 1664, 1728, 1792, 1872, 2016, 2028, 2184, 2304, 2366, 2457, 2496, 2688, 2704, 2808, 2912, 3024, 3042, 3276, 3328, 3456, 3549, 3584, 3744, 4032, 4056, 4368, 4563, 4608, 4732, 4914, 4992, 5376, 5408, 5616, 5824, 6048, 6084, 6552, 6656, 6912, 7098, 7488, 8064, 8112, 8736, 9126, 9464, 9828, 9984, 10647, 10752, 10816, 11232, 11648, 12096, 12168, 13104, 13824, 14196, 14976, 16128, 16224, 17472, 18252, 18928, 19656, 19968, 21294, 21632, 22464, 23296, 24192, 24336, 26208, 28392, 29952, 31941, 32256, 32448, 34944, 36504, 37856, 39312, 42588, 43264, 44928, 46592, 48384, 48672, 52416, 56784, 59904, 63882, 64896, 69888, 73008, 75712, 78624, 85176, 86528, 89856, 96768, 97344, 104832, 113568, 127764, 129792, 139776, 146016, 151424, 157248, 170352, 179712, 194688, 209664, 227136, 255528, 259584, 292032, 302848, 314496, 340704, 389376, 419328, 454272, 511056, 584064, 605696, 628992, 681408, 778752, 908544, 1022112, 1168128, 1257984, 1362816, 1817088, 2044224, 2336256, 2725632, 4088448, 5451264, 8176896, 16353792]

約数ペア:

[(1, 16353792), (2, 8176896), (3, 5451264), (4, 4088448), (6, 2725632), (7, 2336256), (8, 2044224), (9, 1817088), (12, 1362816), (13, 1257984), (14, 1168128), (16, 1022112), (18, 908544), (21, 778752), (24, 681408), (26, 628992), (27, 605696), (28, 584064), (32, 511056), (36, 454272), (39, 419328), (42, 389376), (48, 340704), (52, 314496), (54, 302848), (56, 292032), (63, 259584), (64, 255528), (72, 227136), (78, 209664), (84, 194688), (91, 179712), (96, 170352), (104, 157248), (108, 151424), (112, 146016), (117, 139776), (126, 129792), (128, 127764), (144, 113568), (156, 104832), (168, 97344), (169, 96768), (182, 89856), (189, 86528), (192, 85176), (208, 78624), (216, 75712), (224, 73008), (234, 69888), (252, 64896), (256, 63882), (273, 59904), (288, 56784), (312, 52416), (336, 48672), (338, 48384), (351, 46592), (364, 44928), (378, 43264), (384, 42588), (416, 39312), (432, 37856), (448, 36504), (468, 34944), (504, 32448), (507, 32256), (512, 31941), (546, 29952), (576, 28392), (624, 26208), (672, 24336), (676, 24192), (702, 23296), (728, 22464), (756, 21632), (768, 21294), (819, 19968), (832, 19656), (864, 18928), (896, 18252), (936, 17472), (1008, 16224), (1014, 16128), (1092, 14976), (1152, 14196), (1183, 13824), (1248, 13104), (1344, 12168), (1352, 12096), (1404, 11648), (1456, 11232), (1512, 10816), (1521, 10752), (1536, 10647), (1638, 9984), (1664, 9828), (1728, 9464), (1792, 9126), (1872, 8736), (2016, 8112), (2028, 8064), (2184, 7488), (2304, 7098), (2366, 6912), (2457, 6656), (2496, 6552), (2688, 6084), (2704, 6048), (2808, 5824), (2912, 5616), (3024, 5408), (3042, 5376), (3276, 4992), (3328, 4914), (3456, 4732), (3549, 4608), (3584, 4563), (3744, 4368), (4032, 4056)]