2783196276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6791}}^1$

素因数の和:6870

約数の個数: 144

約数和(自身を含む): 8195064192

約数和(自身を除く): 5411867916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 49, 51, 68, 82, 84, 98, 102, 119, 123, 147, 164, 196, 204, 238, 246, 287, 294, 357, 476, 492, 574, 588, 697, 714, 833, 861, 1148, 1394, 1428, 1666, 1722, 2009, 2091, 2499, 2788, 3332, 3444, 4018, 4182, 4879, 4998, 6027, 6791, 8036, 8364, 9758, 9996, 12054, 13582, 14637, 19516, 20373, 24108, 27164, 29274, 34153, 40746, 47537, 58548, 68306, 81492, 95074, 102459, 115447, 136612, 142611, 190148, 204918, 230894, 278431, 285222, 332759, 346341, 409836, 461788, 556862, 570444, 665518, 692682, 808129, 835293, 998277, 1113724, 1331036, 1385364, 1616258, 1670586, 1949017, 1996554, 2424387, 3232516, 3341172, 3898034, 3993108, 4733327, 4848774, 5656903, 5847051, 7796068, 9466654, 9697548, 11313806, 11694102, 13643119, 14199981, 16970709, 18933308, 22627612, 23388204, 27286238, 28399962, 33133289, 33941418, 40929357, 54572476, 56799924, 66266578, 67882836, 81858714, 99399867, 132533156, 163717428, 198799734, 231933023, 397599468, 463866046, 695799069, 927732092, 1391598138, 2783196276]

約数ペア:

[(1, 2783196276), (2, 1391598138), (3, 927732092), (4, 695799069), (6, 463866046), (7, 397599468), (12, 231933023), (14, 198799734), (17, 163717428), (21, 132533156), (28, 99399867), (34, 81858714), (41, 67882836), (42, 66266578), (49, 56799924), (51, 54572476), (68, 40929357), (82, 33941418), (84, 33133289), (98, 28399962), (102, 27286238), (119, 23388204), (123, 22627612), (147, 18933308), (164, 16970709), (196, 14199981), (204, 13643119), (238, 11694102), (246, 11313806), (287, 9697548), (294, 9466654), (357, 7796068), (476, 5847051), (492, 5656903), (574, 4848774), (588, 4733327), (697, 3993108), (714, 3898034), (833, 3341172), (861, 3232516), (1148, 2424387), (1394, 1996554), (1428, 1949017), (1666, 1670586), (1722, 1616258), (2009, 1385364), (2091, 1331036), (2499, 1113724), (2788, 998277), (3332, 835293), (3444, 808129), (4018, 692682), (4182, 665518), (4879, 570444), (4998, 556862), (6027, 461788), (6791, 409836), (8036, 346341), (8364, 332759), (9758, 285222), (9996, 278431), (12054, 230894), (13582, 204918), (14637, 190148), (19516, 142611), (20373, 136612), (24108, 115447), (27164, 102459), (29274, 95074), (34153, 81492), (40746, 68306), (47537, 58548)]