274413048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 256

約数和(自身を含む): 943488000

約数和(自身を除く): 669074952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 19, 21, 24, 26, 28, 34, 38, 39, 42, 51, 52, 56, 57, 68, 76, 78, 84, 91, 102, 104, 114, 119, 133, 136, 152, 156, 168, 182, 204, 221, 228, 238, 247, 266, 273, 312, 323, 357, 364, 389, 399, 408, 442, 456, 476, 494, 532, 546, 646, 663, 714, 728, 741, 778, 798, 884, 952, 969, 988, 1064, 1092, 1167, 1292, 1326, 1428, 1482, 1547, 1556, 1596, 1729, 1768, 1938, 1976, 2184, 2261, 2334, 2584, 2652, 2723, 2856, 2964, 3094, 3112, 3192, 3458, 3876, 4199, 4522, 4641, 4668, 5057, 5187, 5304, 5446, 5928, 6188, 6613, 6783, 6916, 7391, 7752, 8169, 8398, 9044, 9282, 9336, 10114, 10374, 10892, 12376, 12597, 13226, 13566, 13832, 14782, 15171, 16338, 16796, 18088, 18564, 19839, 20228, 20748, 21784, 22173, 25194, 26452, 27132, 29393, 29564, 30342, 32676, 33592, 35399, 37128, 39678, 40456, 41496, 44346, 46291, 50388, 51737, 52904, 54264, 58786, 59128, 60684, 65352, 70798, 79356, 85969, 88179, 88692, 92582, 96083, 100776, 103474, 106197, 117572, 121368, 125647, 138873, 141596, 155211, 158712, 171938, 176358, 177384, 185164, 192166, 206948, 212394, 235144, 251294, 257907, 277746, 283192, 288249, 310422, 343876, 352716, 370328, 376941, 384332, 413896, 424788, 502588, 515814, 555492, 576498, 601783, 620844, 672581, 687752, 705432, 753882, 768664, 849576, 879529, 1005176, 1031628, 1110984, 1152996, 1203566, 1241688, 1345162, 1507764, 1633411, 1759058, 1805349, 2017743, 2063256, 2305992, 2407132, 2638587, 2690324, 3015528, 3266822, 3518116, 3610698, 4035486, 4814264, 4900233, 5277174, 5380648, 6533644, 7036232, 7221396, 8070972, 9800466, 10554348, 11433877, 13067288, 14442792, 16141944, 19600932, 21108696, 22867754, 34301631, 39201864, 45735508, 68603262, 91471016, 137206524, 274413048]

約数ペア:

[(1, 274413048), (2, 137206524), (3, 91471016), (4, 68603262), (6, 45735508), (7, 39201864), (8, 34301631), (12, 22867754), (13, 21108696), (14, 19600932), (17, 16141944), (19, 14442792), (21, 13067288), (24, 11433877), (26, 10554348), (28, 9800466), (34, 8070972), (38, 7221396), (39, 7036232), (42, 6533644), (51, 5380648), (52, 5277174), (56, 4900233), (57, 4814264), (68, 4035486), (76, 3610698), (78, 3518116), (84, 3266822), (91, 3015528), (102, 2690324), (104, 2638587), (114, 2407132), (119, 2305992), (133, 2063256), (136, 2017743), (152, 1805349), (156, 1759058), (168, 1633411), (182, 1507764), (204, 1345162), (221, 1241688), (228, 1203566), (238, 1152996), (247, 1110984), (266, 1031628), (273, 1005176), (312, 879529), (323, 849576), (357, 768664), (364, 753882), (389, 705432), (399, 687752), (408, 672581), (442, 620844), (456, 601783), (476, 576498), (494, 555492), (532, 515814), (546, 502588), (646, 424788), (663, 413896), (714, 384332), (728, 376941), (741, 370328), (778, 352716), (798, 343876), (884, 310422), (952, 288249), (969, 283192), (988, 277746), (1064, 257907), (1092, 251294), (1167, 235144), (1292, 212394), (1326, 206948), (1428, 192166), (1482, 185164), (1547, 177384), (1556, 176358), (1596, 171938), (1729, 158712), (1768, 155211), (1938, 141596), (1976, 138873), (2184, 125647), (2261, 121368), (2334, 117572), (2584, 106197), (2652, 103474), (2723, 100776), (2856, 96083), (2964, 92582), (3094, 88692), (3112, 88179), (3192, 85969), (3458, 79356), (3876, 70798), (4199, 65352), (4522, 60684), (4641, 59128), (4668, 58786), (5057, 54264), (5187, 52904), (5304, 51737), (5446, 50388), (5928, 46291), (6188, 44346), (6613, 41496), (6783, 40456), (6916, 39678), (7391, 37128), (7752, 35399), (8169, 33592), (8398, 32676), (9044, 30342), (9282, 29564), (9336, 29393), (10114, 27132), (10374, 26452), (10892, 25194), (12376, 22173), (12597, 21784), (13226, 20748), (13566, 20228), (13832, 19839), (14782, 18564), (15171, 18088), (16338, 16796)]