1219570716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 3616686080

約数和(自身を除く): 2397115364

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 79, 84, 91, 134, 156, 158, 182, 201, 211, 237, 268, 273, 316, 364, 402, 422, 469, 474, 546, 553, 633, 804, 844, 871, 938, 948, 1027, 1092, 1106, 1266, 1407, 1477, 1659, 1742, 1876, 2054, 2212, 2532, 2613, 2743, 2814, 2954, 3081, 3318, 3484, 4108, 4431, 5226, 5293, 5486, 5628, 5908, 6097, 6162, 6636, 7189, 8229, 8862, 10452, 10586, 10972, 12194, 12324, 14137, 14378, 15879, 16458, 16669, 17724, 18291, 19201, 21172, 21567, 24388, 28274, 28756, 31758, 32916, 33338, 36582, 37051, 38402, 42411, 43134, 50007, 56548, 57603, 63516, 66676, 68809, 73164, 74102, 76804, 84822, 86268, 98959, 100014, 111153, 115206, 116683, 137618, 148204, 169644, 183781, 197918, 200028, 206427, 216697, 222306, 230412, 233366, 275236, 296877, 350049, 367562, 395836, 412854, 433394, 444612, 466732, 481663, 551343, 593754, 650091, 700098, 735124, 825708, 866788, 963326, 1102686, 1116823, 1187508, 1286467, 1300182, 1400196, 1444989, 1516879, 1926652, 2205372, 2233646, 2572934, 2600364, 2889978, 3033758, 3350469, 3859401, 4467292, 4550637, 5145868, 5779956, 6067516, 6700938, 7718802, 7817761, 9101274, 13401876, 14518699, 15437604, 15635522, 18202548, 23453283, 29037398, 31271044, 43556097, 46906566, 58074796, 87112194, 93813132, 101630893, 174224388, 203261786, 304892679, 406523572, 609785358, 1219570716]

約数ペア:

[(1, 1219570716), (2, 609785358), (3, 406523572), (4, 304892679), (6, 203261786), (7, 174224388), (12, 101630893), (13, 93813132), (14, 87112194), (21, 58074796), (26, 46906566), (28, 43556097), (39, 31271044), (42, 29037398), (52, 23453283), (67, 18202548), (78, 15635522), (79, 15437604), (84, 14518699), (91, 13401876), (134, 9101274), (156, 7817761), (158, 7718802), (182, 6700938), (201, 6067516), (211, 5779956), (237, 5145868), (268, 4550637), (273, 4467292), (316, 3859401), (364, 3350469), (402, 3033758), (422, 2889978), (469, 2600364), (474, 2572934), (546, 2233646), (553, 2205372), (633, 1926652), (804, 1516879), (844, 1444989), (871, 1400196), (938, 1300182), (948, 1286467), (1027, 1187508), (1092, 1116823), (1106, 1102686), (1266, 963326), (1407, 866788), (1477, 825708), (1659, 735124), (1742, 700098), (1876, 650091), (2054, 593754), (2212, 551343), (2532, 481663), (2613, 466732), (2743, 444612), (2814, 433394), (2954, 412854), (3081, 395836), (3318, 367562), (3484, 350049), (4108, 296877), (4431, 275236), (5226, 233366), (5293, 230412), (5486, 222306), (5628, 216697), (5908, 206427), (6097, 200028), (6162, 197918), (6636, 183781), (7189, 169644), (8229, 148204), (8862, 137618), (10452, 116683), (10586, 115206), (10972, 111153), (12194, 100014), (12324, 98959), (14137, 86268), (14378, 84822), (15879, 76804), (16458, 74102), (16669, 73164), (17724, 68809), (18291, 66676), (19201, 63516), (21172, 57603), (21567, 56548), (24388, 50007), (28274, 43134), (28756, 42411), (31758, 38402), (32916, 37051), (33338, 36582)]