1802325616

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:679

約数の個数: 160

約数和(自身を含む): 4505489408

約数和(自身を除く): 2703163792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 73, 91, 104, 112, 124, 146, 182, 208, 217, 248, 292, 364, 403, 434, 496, 511, 547, 584, 728, 806, 868, 949, 1022, 1094, 1168, 1456, 1612, 1736, 1898, 2044, 2188, 2263, 2821, 3224, 3472, 3796, 3829, 4088, 4376, 4526, 5642, 6448, 6643, 7111, 7592, 7658, 8176, 8752, 9052, 11284, 13286, 14222, 15184, 15316, 15841, 16957, 18104, 22568, 26572, 28444, 29419, 30632, 31682, 33914, 36208, 39931, 45136, 49777, 53144, 56888, 58838, 61264, 63364, 67828, 79862, 99554, 106288, 113776, 117676, 118699, 126728, 135656, 159724, 199108, 205933, 220441, 235352, 237398, 253456, 271312, 279517, 319448, 398216, 411866, 440882, 470704, 474796, 519103, 559034, 638896, 796432, 823732, 881764, 949592, 1038206, 1118068, 1237861, 1543087, 1647464, 1763528, 1899184, 2076412, 2236136, 2475722, 3086174, 3294928, 3527056, 3633721, 4152824, 4472272, 4951444, 6172348, 7267442, 8305648, 8665027, 9902888, 12344696, 14534884, 16092193, 17330054, 19805776, 24689392, 29069768, 32184386, 34660108, 58139536, 64368772, 69320216, 112645351, 128737544, 138640432, 225290702, 257475088, 450581404, 901162808, 1802325616]

約数ペア:

[(1, 1802325616), (2, 901162808), (4, 450581404), (7, 257475088), (8, 225290702), (13, 138640432), (14, 128737544), (16, 112645351), (26, 69320216), (28, 64368772), (31, 58139536), (52, 34660108), (56, 32184386), (62, 29069768), (73, 24689392), (91, 19805776), (104, 17330054), (112, 16092193), (124, 14534884), (146, 12344696), (182, 9902888), (208, 8665027), (217, 8305648), (248, 7267442), (292, 6172348), (364, 4951444), (403, 4472272), (434, 4152824), (496, 3633721), (511, 3527056), (547, 3294928), (584, 3086174), (728, 2475722), (806, 2236136), (868, 2076412), (949, 1899184), (1022, 1763528), (1094, 1647464), (1168, 1543087), (1456, 1237861), (1612, 1118068), (1736, 1038206), (1898, 949592), (2044, 881764), (2188, 823732), (2263, 796432), (2821, 638896), (3224, 559034), (3472, 519103), (3796, 474796), (3829, 470704), (4088, 440882), (4376, 411866), (4526, 398216), (5642, 319448), (6448, 279517), (6643, 271312), (7111, 253456), (7592, 237398), (7658, 235352), (8176, 220441), (8752, 205933), (9052, 199108), (11284, 159724), (13286, 135656), (14222, 126728), (15184, 118699), (15316, 117676), (15841, 113776), (16957, 106288), (18104, 99554), (22568, 79862), (26572, 67828), (28444, 63364), (29419, 61264), (30632, 58838), (31682, 56888), (33914, 53144), (36208, 49777), (39931, 45136)]