204034853890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{449}}^1\times {\mathrm{463}}^1\times {\mathrm{2003}}^1$

素因数の和:2936

約数の個数: 96

約数和(自身を含む): 429314515200

約数和(自身を除く): 225279661310

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 449, 463, 490, 898, 926, 2003, 2245, 2315, 3143, 3241, 4006, 4490, 4630, 6286, 6482, 10015, 14021, 15715, 16205, 20030, 22001, 22687, 28042, 31430, 32410, 44002, 45374, 70105, 98147, 110005, 113435, 140210, 196294, 207887, 220010, 226870, 415774, 490735, 899347, 927389, 981470, 1039435, 1455209, 1798694, 1854778, 2078870, 2910418, 4496735, 4636945, 6295429, 6491723, 7276045, 8993470, 9273890, 10186463, 12590858, 12983446, 14552090, 20372926, 31477145, 32458615, 44068003, 45442061, 50932315, 62954290, 64917230, 88136006, 90884122, 101864630, 220340015, 227210305, 416397661, 440680030, 454420610, 832795322, 2081988305, 2914783627, 4163976610, 5829567254, 14573918135, 20403485389, 29147836270, 40806970778, 102017426945, 204034853890]

約数ペア:

[(1, 204034853890), (2, 102017426945), (5, 40806970778), (7, 29147836270), (10, 20403485389), (14, 14573918135), (35, 5829567254), (49, 4163976610), (70, 2914783627), (98, 2081988305), (245, 832795322), (449, 454420610), (463, 440680030), (490, 416397661), (898, 227210305), (926, 220340015), (2003, 101864630), (2245, 90884122), (2315, 88136006), (3143, 64917230), (3241, 62954290), (4006, 50932315), (4490, 45442061), (4630, 44068003), (6286, 32458615), (6482, 31477145), (10015, 20372926), (14021, 14552090), (15715, 12983446), (16205, 12590858), (20030, 10186463), (22001, 9273890), (22687, 8993470), (28042, 7276045), (31430, 6491723), (32410, 6295429), (44002, 4636945), (45374, 4496735), (70105, 2910418), (98147, 2078870), (110005, 1854778), (113435, 1798694), (140210, 1455209), (196294, 1039435), (207887, 981470), (220010, 927389), (226870, 899347), (415774, 490735)]