1293475008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^3$

素因数の和:152

約数の個数: 224

約数和(自身を含む): 4231436800

約数和(自身を除く): 2937961792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 64, 74, 76, 84, 96, 111, 112, 114, 133, 148, 152, 168, 192, 222, 224, 228, 259, 266, 296, 304, 336, 399, 444, 448, 456, 518, 532, 592, 608, 672, 703, 777, 798, 888, 912, 1036, 1064, 1184, 1216, 1344, 1369, 1406, 1554, 1596, 1776, 1824, 2072, 2109, 2128, 2368, 2738, 2812, 3108, 3192, 3552, 3648, 4107, 4144, 4218, 4256, 4921, 5476, 5624, 6216, 6384, 7104, 8214, 8288, 8436, 8512, 9583, 9842, 10952, 11248, 12432, 12768, 14763, 16428, 16576, 16872, 19166, 19684, 21904, 22496, 24864, 25536, 26011, 28749, 29526, 32856, 33744, 38332, 39368, 43808, 44992, 49728, 50653, 52022, 57498, 59052, 65712, 67488, 76664, 78033, 78736, 87616, 101306, 104044, 114996, 118104, 131424, 134976, 151959, 153328, 156066, 157472, 182077, 202612, 208088, 229992, 236208, 262848, 303918, 306656, 312132, 314944, 354571, 364154, 405224, 416176, 459984, 472416, 546231, 607836, 613312, 624264, 709142, 728308, 810448, 832352, 919968, 944832, 962407, 1063713, 1092462, 1215672, 1248528, 1418284, 1456616, 1620896, 1664704, 1839936, 1924814, 2127426, 2184924, 2431344, 2497056, 2836568, 2887221, 2913232, 3241792, 3849628, 4254852, 4369848, 4862688, 4994112, 5673136, 5774442, 5826464, 6736849, 7699256, 8509704, 8739696, 9725376, 11346272, 11548884, 11652928, 13473698, 15398512, 17019408, 17479392, 20210547, 22692544, 23097768, 26947396, 30797024, 34038816, 34958784, 40421094, 46195536, 53894792, 61594048, 68077632, 80842188, 92391072, 107789584, 161684376, 184782144, 215579168, 323368752, 431158336, 646737504, 1293475008]

約数ペア:

[(1, 1293475008), (2, 646737504), (3, 431158336), (4, 323368752), (6, 215579168), (7, 184782144), (8, 161684376), (12, 107789584), (14, 92391072), (16, 80842188), (19, 68077632), (21, 61594048), (24, 53894792), (28, 46195536), (32, 40421094), (37, 34958784), (38, 34038816), (42, 30797024), (48, 26947396), (56, 23097768), (57, 22692544), (64, 20210547), (74, 17479392), (76, 17019408), (84, 15398512), (96, 13473698), (111, 11652928), (112, 11548884), (114, 11346272), (133, 9725376), (148, 8739696), (152, 8509704), (168, 7699256), (192, 6736849), (222, 5826464), (224, 5774442), (228, 5673136), (259, 4994112), (266, 4862688), (296, 4369848), (304, 4254852), (336, 3849628), (399, 3241792), (444, 2913232), (448, 2887221), (456, 2836568), (518, 2497056), (532, 2431344), (592, 2184924), (608, 2127426), (672, 1924814), (703, 1839936), (777, 1664704), (798, 1620896), (888, 1456616), (912, 1418284), (1036, 1248528), (1064, 1215672), (1184, 1092462), (1216, 1063713), (1344, 962407), (1369, 944832), (1406, 919968), (1554, 832352), (1596, 810448), (1776, 728308), (1824, 709142), (2072, 624264), (2109, 613312), (2128, 607836), (2368, 546231), (2738, 472416), (2812, 459984), (3108, 416176), (3192, 405224), (3552, 364154), (3648, 354571), (4107, 314944), (4144, 312132), (4218, 306656), (4256, 303918), (4921, 262848), (5476, 236208), (5624, 229992), (6216, 208088), (6384, 202612), (7104, 182077), (8214, 157472), (8288, 156066), (8436, 153328), (8512, 151959), (9583, 134976), (9842, 131424), (10952, 118104), (11248, 114996), (12432, 104044), (12768, 101306), (14763, 87616), (16428, 78736), (16576, 78033), (16872, 76664), (19166, 67488), (19684, 65712), (21904, 59052), (22496, 57498), (24864, 52022), (25536, 50653), (26011, 49728), (28749, 44992), (29526, 43808), (32856, 39368), (33744, 38332)]