727919088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:871

約数の個数: 160

約数和(自身を含む): 2147529216

約数和(自身を除く): 1419610128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 67, 69, 78, 92, 104, 134, 138, 156, 184, 201, 208, 268, 276, 299, 312, 368, 402, 536, 552, 598, 624, 757, 804, 871, 897, 1072, 1104, 1196, 1514, 1541, 1608, 1742, 1794, 2271, 2392, 2613, 3028, 3082, 3216, 3484, 3588, 4542, 4623, 4784, 5226, 6056, 6164, 6968, 7176, 9084, 9246, 9841, 10452, 12112, 12328, 13936, 14352, 17411, 18168, 18492, 19682, 20033, 20904, 24656, 29523, 34822, 36336, 36984, 39364, 40066, 41808, 50719, 52233, 59046, 60099, 69644, 73968, 78728, 80132, 101438, 104466, 118092, 120198, 139288, 152157, 157456, 160264, 202876, 208932, 226343, 236184, 240396, 278576, 304314, 320528, 405752, 417864, 452686, 472368, 480792, 608628, 659347, 679029, 811504, 835728, 905372, 961584, 1166537, 1217256, 1318694, 1358058, 1810744, 1978041, 2333074, 2434512, 2637388, 2716116, 3499611, 3621488, 3956082, 4666148, 5274776, 5432232, 6999222, 7912164, 9332296, 10549552, 10864464, 13998444, 15164981, 15824328, 18664592, 27996888, 30329962, 31648656, 45494943, 55993776, 60659924, 90989886, 121319848, 181979772, 242639696, 363959544, 727919088]

約数ペア:

[(1, 727919088), (2, 363959544), (3, 242639696), (4, 181979772), (6, 121319848), (8, 90989886), (12, 60659924), (13, 55993776), (16, 45494943), (23, 31648656), (24, 30329962), (26, 27996888), (39, 18664592), (46, 15824328), (48, 15164981), (52, 13998444), (67, 10864464), (69, 10549552), (78, 9332296), (92, 7912164), (104, 6999222), (134, 5432232), (138, 5274776), (156, 4666148), (184, 3956082), (201, 3621488), (208, 3499611), (268, 2716116), (276, 2637388), (299, 2434512), (312, 2333074), (368, 1978041), (402, 1810744), (536, 1358058), (552, 1318694), (598, 1217256), (624, 1166537), (757, 961584), (804, 905372), (871, 835728), (897, 811504), (1072, 679029), (1104, 659347), (1196, 608628), (1514, 480792), (1541, 472368), (1608, 452686), (1742, 417864), (1794, 405752), (2271, 320528), (2392, 304314), (2613, 278576), (3028, 240396), (3082, 236184), (3216, 226343), (3484, 208932), (3588, 202876), (4542, 160264), (4623, 157456), (4784, 152157), (5226, 139288), (6056, 120198), (6164, 118092), (6968, 104466), (7176, 101438), (9084, 80132), (9246, 78728), (9841, 73968), (10452, 69644), (12112, 60099), (12328, 59046), (13936, 52233), (14352, 50719), (17411, 41808), (18168, 40066), (18492, 39364), (19682, 36984), (20033, 36336), (20904, 34822), (24656, 29523)]