1731830688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4451}}^1$

素因数の和:4667

約数の個数: 144

約数和(自身を含む): 5658883776

約数和(自身を除く): 3927053088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 193, 224, 252, 288, 336, 386, 504, 579, 672, 772, 1008, 1158, 1351, 1544, 1737, 2016, 2316, 2702, 3088, 3474, 4053, 4451, 4632, 5404, 6176, 6948, 8106, 8902, 9264, 10808, 12159, 13353, 13896, 16212, 17804, 18528, 21616, 24318, 26706, 27792, 31157, 32424, 35608, 40059, 43232, 48636, 53412, 55584, 62314, 64848, 71216, 80118, 93471, 97272, 106824, 124628, 129696, 142432, 160236, 186942, 194544, 213648, 249256, 280413, 320472, 373884, 389088, 427296, 498512, 560826, 640944, 747768, 859043, 997024, 1121652, 1281888, 1495536, 1718086, 2243304, 2577129, 2991072, 3436172, 4486608, 5154258, 6013301, 6872344, 7731387, 8973216, 10308516, 12026602, 13744688, 15462774, 18039903, 20617032, 24053204, 27489376, 30925548, 36079806, 41234064, 48106408, 54119709, 61851096, 72159612, 82468128, 96212816, 108239418, 123702192, 144319224, 192425632, 216478836, 247404384, 288638448, 432957672, 577276896, 865915344, 1731830688]

約数ペア:

[(1, 1731830688), (2, 865915344), (3, 577276896), (4, 432957672), (6, 288638448), (7, 247404384), (8, 216478836), (9, 192425632), (12, 144319224), (14, 123702192), (16, 108239418), (18, 96212816), (21, 82468128), (24, 72159612), (28, 61851096), (32, 54119709), (36, 48106408), (42, 41234064), (48, 36079806), (56, 30925548), (63, 27489376), (72, 24053204), (84, 20617032), (96, 18039903), (112, 15462774), (126, 13744688), (144, 12026602), (168, 10308516), (193, 8973216), (224, 7731387), (252, 6872344), (288, 6013301), (336, 5154258), (386, 4486608), (504, 3436172), (579, 2991072), (672, 2577129), (772, 2243304), (1008, 1718086), (1158, 1495536), (1351, 1281888), (1544, 1121652), (1737, 997024), (2016, 859043), (2316, 747768), (2702, 640944), (3088, 560826), (3474, 498512), (4053, 427296), (4451, 389088), (4632, 373884), (5404, 320472), (6176, 280413), (6948, 249256), (8106, 213648), (8902, 194544), (9264, 186942), (10808, 160236), (12159, 142432), (13353, 129696), (13896, 124628), (16212, 106824), (17804, 97272), (18528, 93471), (21616, 80118), (24318, 71216), (26706, 64848), (27792, 62314), (31157, 55584), (32424, 53412), (35608, 48636), (40059, 43232)]