289896768

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{71899}}^1$

素因数の和:71924

約数の個数: 84

約数和(自身を含む): 949655200

約数和(自身を除く): 659758432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 71899, 143798, 215697, 287596, 431394, 503293, 575192, 647091, 862788, 1006586, 1150384, 1294182, 1509879, 1725576, 2013172, 2300768, 2588364, 3019758, 3451152, 4026344, 4529637, 4601536, 5176728, 6039516, 6902304, 8052688, 9059274, 10353456, 12079032, 13804608, 16105376, 18118548, 20706912, 24158064, 32210752, 36237096, 41413824, 48316128, 72474192, 96632256, 144948384, 289896768]

約数ペア:

[(1, 289896768), (2, 144948384), (3, 96632256), (4, 72474192), (6, 48316128), (7, 41413824), (8, 36237096), (9, 32210752), (12, 24158064), (14, 20706912), (16, 18118548), (18, 16105376), (21, 13804608), (24, 12079032), (28, 10353456), (32, 9059274), (36, 8052688), (42, 6902304), (48, 6039516), (56, 5176728), (63, 4601536), (64, 4529637), (72, 4026344), (84, 3451152), (96, 3019758), (112, 2588364), (126, 2300768), (144, 2013172), (168, 1725576), (192, 1509879), (224, 1294182), (252, 1150384), (288, 1006586), (336, 862788), (448, 647091), (504, 575192), (576, 503293), (672, 431394), (1008, 287596), (1344, 215697), (2016, 143798), (4032, 71899)]