651101568

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 1911398400

約数和(自身を除く): 1260296832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 79, 96, 104, 127, 128, 156, 158, 169, 192, 208, 237, 254, 312, 316, 338, 381, 384, 416, 474, 507, 508, 624, 632, 676, 762, 832, 948, 1014, 1016, 1027, 1248, 1264, 1352, 1524, 1651, 1664, 1896, 2028, 2032, 2054, 2496, 2528, 2704, 3048, 3081, 3302, 3792, 4056, 4064, 4108, 4953, 4992, 5056, 5408, 6096, 6162, 6604, 7584, 8112, 8128, 8216, 9906, 10033, 10112, 10816, 12192, 12324, 13208, 13351, 15168, 16224, 16256, 16432, 19812, 20066, 21463, 21632, 24384, 24648, 26416, 26702, 30099, 30336, 32448, 32864, 39624, 40053, 40132, 42926, 48768, 49296, 52832, 53404, 60198, 64389, 64896, 65728, 79248, 80106, 80264, 85852, 98592, 105664, 106808, 120396, 128778, 130429, 131456, 158496, 160212, 160528, 171704, 197184, 211328, 213616, 240792, 257556, 260858, 316992, 320424, 321056, 343408, 391287, 394368, 427232, 481584, 515112, 521716, 633984, 640848, 642112, 686816, 782574, 854464, 963168, 1030224, 1043432, 1281696, 1284224, 1373632, 1565148, 1695577, 1708928, 1926336, 2060448, 2086864, 2563392, 2747264, 3130296, 3391154, 3852672, 4120896, 4173728, 5086731, 5126784, 6260592, 6782308, 8241792, 8347456, 10173462, 12521184, 13564616, 16694912, 20346924, 25042368, 27129232, 40693848, 50084736, 54258464, 81387696, 108516928, 162775392, 217033856, 325550784, 651101568]

約数ペア:

[(1, 651101568), (2, 325550784), (3, 217033856), (4, 162775392), (6, 108516928), (8, 81387696), (12, 54258464), (13, 50084736), (16, 40693848), (24, 27129232), (26, 25042368), (32, 20346924), (39, 16694912), (48, 13564616), (52, 12521184), (64, 10173462), (78, 8347456), (79, 8241792), (96, 6782308), (104, 6260592), (127, 5126784), (128, 5086731), (156, 4173728), (158, 4120896), (169, 3852672), (192, 3391154), (208, 3130296), (237, 2747264), (254, 2563392), (312, 2086864), (316, 2060448), (338, 1926336), (381, 1708928), (384, 1695577), (416, 1565148), (474, 1373632), (507, 1284224), (508, 1281696), (624, 1043432), (632, 1030224), (676, 963168), (762, 854464), (832, 782574), (948, 686816), (1014, 642112), (1016, 640848), (1027, 633984), (1248, 521716), (1264, 515112), (1352, 481584), (1524, 427232), (1651, 394368), (1664, 391287), (1896, 343408), (2028, 321056), (2032, 320424), (2054, 316992), (2496, 260858), (2528, 257556), (2704, 240792), (3048, 213616), (3081, 211328), (3302, 197184), (3792, 171704), (4056, 160528), (4064, 160212), (4108, 158496), (4953, 131456), (4992, 130429), (5056, 128778), (5408, 120396), (6096, 106808), (6162, 105664), (6604, 98592), (7584, 85852), (8112, 80264), (8128, 80106), (8216, 79248), (9906, 65728), (10033, 64896), (10112, 64389), (10816, 60198), (12192, 53404), (12324, 52832), (13208, 49296), (13351, 48768), (15168, 42926), (16224, 40132), (16256, 40053), (16432, 39624), (19812, 32864), (20066, 32448), (21463, 30336), (21632, 30099), (24384, 26702), (24648, 26416)]