16989282912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{111373}}^1$

素因数の和:111620

約数の個数: 96

約数和(自身を含む): 51192836352

約数和(自身を除く): 34203553440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 227, 336, 454, 672, 681, 908, 1362, 1589, 1816, 2724, 3178, 3632, 4767, 5448, 6356, 7264, 9534, 10896, 12712, 19068, 21792, 25424, 38136, 50848, 76272, 111373, 152544, 222746, 334119, 445492, 668238, 779611, 890984, 1336476, 1559222, 1781968, 2338833, 2672952, 3118444, 3563936, 4677666, 5345904, 6236888, 9355332, 10691808, 12473776, 18710664, 24947552, 25281671, 37421328, 50563342, 74842656, 75845013, 101126684, 151690026, 176971697, 202253368, 303380052, 353943394, 404506736, 530915091, 606760104, 707886788, 809013472, 1061830182, 1213520208, 1415773576, 2123660364, 2427040416, 2831547152, 4247320728, 5663094304, 8494641456, 16989282912]

約数ペア:

[(1, 16989282912), (2, 8494641456), (3, 5663094304), (4, 4247320728), (6, 2831547152), (7, 2427040416), (8, 2123660364), (12, 1415773576), (14, 1213520208), (16, 1061830182), (21, 809013472), (24, 707886788), (28, 606760104), (32, 530915091), (42, 404506736), (48, 353943394), (56, 303380052), (84, 202253368), (96, 176971697), (112, 151690026), (168, 101126684), (224, 75845013), (227, 74842656), (336, 50563342), (454, 37421328), (672, 25281671), (681, 24947552), (908, 18710664), (1362, 12473776), (1589, 10691808), (1816, 9355332), (2724, 6236888), (3178, 5345904), (3632, 4677666), (4767, 3563936), (5448, 3118444), (6356, 2672952), (7264, 2338833), (9534, 1781968), (10896, 1559222), (12712, 1336476), (19068, 890984), (21792, 779611), (25424, 668238), (38136, 445492), (50848, 334119), (76272, 222746), (111373, 152544)]