1301538784

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1057

約数の個数: 144

約数和(自身を含む): 3261374928

約数和(自身を除く): 1959836144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 67, 91, 98, 104, 112, 134, 182, 196, 208, 224, 268, 364, 392, 416, 469, 536, 637, 728, 784, 871, 938, 953, 1072, 1274, 1456, 1568, 1742, 1876, 1906, 2144, 2548, 2912, 3283, 3484, 3752, 3812, 5096, 6097, 6566, 6671, 6968, 7504, 7624, 10192, 12194, 12389, 13132, 13342, 13936, 15008, 15248, 20384, 24388, 24778, 26264, 26684, 27872, 30496, 42679, 46697, 48776, 49556, 52528, 53368, 63851, 85358, 86723, 93394, 97552, 99112, 105056, 106736, 127702, 170716, 173446, 186788, 195104, 198224, 213472, 255404, 341432, 346892, 373576, 396448, 446957, 510808, 607061, 682864, 693784, 747152, 830063, 893914, 1021616, 1214122, 1365728, 1387568, 1494304, 1660126, 1787828, 2043232, 2428244, 2775136, 3128699, 3320252, 3575656, 4856488, 5810441, 6257398, 6640504, 7151312, 9712976, 11620882, 12514796, 13281008, 14302624, 19425952, 23241764, 25029592, 26562016, 40673087, 46483528, 50059184, 81346174, 92967056, 100118368, 162692348, 185934112, 325384696, 650769392, 1301538784]

約数ペア:

[(1, 1301538784), (2, 650769392), (4, 325384696), (7, 185934112), (8, 162692348), (13, 100118368), (14, 92967056), (16, 81346174), (26, 50059184), (28, 46483528), (32, 40673087), (49, 26562016), (52, 25029592), (56, 23241764), (67, 19425952), (91, 14302624), (98, 13281008), (104, 12514796), (112, 11620882), (134, 9712976), (182, 7151312), (196, 6640504), (208, 6257398), (224, 5810441), (268, 4856488), (364, 3575656), (392, 3320252), (416, 3128699), (469, 2775136), (536, 2428244), (637, 2043232), (728, 1787828), (784, 1660126), (871, 1494304), (938, 1387568), (953, 1365728), (1072, 1214122), (1274, 1021616), (1456, 893914), (1568, 830063), (1742, 747152), (1876, 693784), (1906, 682864), (2144, 607061), (2548, 510808), (2912, 446957), (3283, 396448), (3484, 373576), (3752, 346892), (3812, 341432), (5096, 255404), (6097, 213472), (6566, 198224), (6671, 195104), (6968, 186788), (7504, 173446), (7624, 170716), (10192, 127702), (12194, 106736), (12389, 105056), (13132, 99112), (13342, 97552), (13936, 93394), (15008, 86723), (15248, 85358), (20384, 63851), (24388, 53368), (24778, 52528), (26264, 49556), (26684, 48776), (27872, 46697), (30496, 42679)]