1769005152

素因数分解:

$2^5\times 3^2\times {\mathrm{281}}^1\times {\mathrm{21859}}^1$

素因数の和:22156

約数の個数: 72

約数和(自身を含む): 5048741880

約数和(自身を除く): 3279736728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 281, 288, 562, 843, 1124, 1686, 2248, 2529, 3372, 4496, 5058, 6744, 8992, 10116, 13488, 20232, 21859, 26976, 40464, 43718, 65577, 80928, 87436, 131154, 174872, 196731, 262308, 349744, 393462, 524616, 699488, 786924, 1049232, 1573848, 2098464, 3147696, 6142379, 6295392, 12284758, 18427137, 24569516, 36854274, 49139032, 55281411, 73708548, 98278064, 110562822, 147417096, 196556128, 221125644, 294834192, 442251288, 589668384, 884502576, 1769005152]

約数ペア:

[(1, 1769005152), (2, 884502576), (3, 589668384), (4, 442251288), (6, 294834192), (8, 221125644), (9, 196556128), (12, 147417096), (16, 110562822), (18, 98278064), (24, 73708548), (32, 55281411), (36, 49139032), (48, 36854274), (72, 24569516), (96, 18427137), (144, 12284758), (281, 6295392), (288, 6142379), (562, 3147696), (843, 2098464), (1124, 1573848), (1686, 1049232), (2248, 786924), (2529, 699488), (3372, 524616), (4496, 393462), (5058, 349744), (6744, 262308), (8992, 196731), (10116, 174872), (13488, 131154), (20232, 87436), (21859, 80928), (26976, 65577), (40464, 43718)]