1799746088

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 4022706600

約数和(自身を除く): 2222960512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 109, 146, 196, 218, 292, 392, 436, 511, 577, 584, 763, 872, 1022, 1154, 1526, 2044, 2308, 3052, 3577, 4039, 4088, 4616, 5341, 6104, 7154, 7957, 8078, 10682, 14308, 15914, 16156, 21364, 28273, 28616, 31828, 32312, 42121, 42728, 55699, 56546, 62893, 63656, 84242, 111398, 113092, 125786, 168484, 222796, 226184, 251572, 294847, 336968, 389893, 440251, 445592, 503144, 589694, 779786, 880502, 1179388, 1559572, 1761004, 2063929, 2358776, 3081757, 3119144, 3522008, 4127858, 4591189, 6163514, 8255716, 9182378, 12327028, 16511432, 18364756, 24654056, 32138323, 36729512, 64276646, 128553292, 224968261, 257106584, 449936522, 899873044, 1799746088]

約数ペア:

[(1, 1799746088), (2, 899873044), (4, 449936522), (7, 257106584), (8, 224968261), (14, 128553292), (28, 64276646), (49, 36729512), (56, 32138323), (73, 24654056), (98, 18364756), (109, 16511432), (146, 12327028), (196, 9182378), (218, 8255716), (292, 6163514), (392, 4591189), (436, 4127858), (511, 3522008), (577, 3119144), (584, 3081757), (763, 2358776), (872, 2063929), (1022, 1761004), (1154, 1559572), (1526, 1179388), (2044, 880502), (2308, 779786), (3052, 589694), (3577, 503144), (4039, 445592), (4088, 440251), (4616, 389893), (5341, 336968), (6104, 294847), (7154, 251572), (7957, 226184), (8078, 222796), (10682, 168484), (14308, 125786), (15914, 113092), (16156, 111398), (21364, 84242), (28273, 63656), (28616, 62893), (31828, 56546), (32312, 55699), (42121, 42728)]