252737472

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{7789}}^1$

素因数の和:7830

約数の個数: 84

約数和(自身を含む): 724189560

約数和(自身を除く): 471452088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 5408, 7789, 8112, 10816, 15578, 16224, 23367, 31156, 32448, 46734, 62312, 93468, 101257, 124624, 186936, 202514, 249248, 303771, 373872, 405028, 498496, 607542, 747744, 810056, 1215084, 1316341, 1495488, 1620112, 2430168, 2632682, 3240224, 3949023, 4860336, 5265364, 6480448, 7898046, 9720672, 10530728, 15796092, 19441344, 21061456, 31592184, 42122912, 63184368, 84245824, 126368736, 252737472]

約数ペア:

[(1, 252737472), (2, 126368736), (3, 84245824), (4, 63184368), (6, 42122912), (8, 31592184), (12, 21061456), (13, 19441344), (16, 15796092), (24, 10530728), (26, 9720672), (32, 7898046), (39, 6480448), (48, 5265364), (52, 4860336), (64, 3949023), (78, 3240224), (96, 2632682), (104, 2430168), (156, 1620112), (169, 1495488), (192, 1316341), (208, 1215084), (312, 810056), (338, 747744), (416, 607542), (507, 498496), (624, 405028), (676, 373872), (832, 303771), (1014, 249248), (1248, 202514), (1352, 186936), (2028, 124624), (2496, 101257), (2704, 93468), (4056, 62312), (5408, 46734), (7789, 32448), (8112, 31156), (10816, 23367), (15578, 16224)]