1313854608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:785

約数の個数: 160

約数和(自身を含む): 3843861120

約数和(自身を除く): 2530006512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 109, 111, 132, 148, 176, 218, 222, 264, 296, 327, 407, 436, 444, 528, 592, 617, 654, 814, 872, 888, 1199, 1221, 1234, 1308, 1628, 1744, 1776, 1851, 2398, 2442, 2468, 2616, 3256, 3597, 3702, 4033, 4796, 4884, 4936, 5232, 6512, 6787, 7194, 7404, 8066, 9592, 9768, 9872, 12099, 13574, 14388, 14808, 16132, 19184, 19536, 20361, 22829, 24198, 27148, 28776, 29616, 32264, 40722, 44363, 45658, 48396, 54296, 57552, 64528, 67253, 68487, 81444, 88726, 91316, 96792, 108592, 133089, 134506, 136974, 162888, 177452, 182632, 193584, 201759, 251119, 266178, 269012, 273948, 325776, 354904, 365264, 403518, 502238, 532356, 538024, 547896, 709808, 739783, 753357, 807036, 1004476, 1064712, 1076048, 1095792, 1479566, 1506714, 1614072, 2008952, 2129424, 2219349, 2488361, 2959132, 3013428, 3228144, 4017904, 4438698, 4976722, 5918264, 6026856, 7465083, 8877396, 9953444, 11836528, 12053712, 14930166, 17754792, 19906888, 27371971, 29860332, 35509584, 39813776, 54743942, 59720664, 82115913, 109487884, 119441328, 164231826, 218975768, 328463652, 437951536, 656927304, 1313854608]

約数ペア:

[(1, 1313854608), (2, 656927304), (3, 437951536), (4, 328463652), (6, 218975768), (8, 164231826), (11, 119441328), (12, 109487884), (16, 82115913), (22, 59720664), (24, 54743942), (33, 39813776), (37, 35509584), (44, 29860332), (48, 27371971), (66, 19906888), (74, 17754792), (88, 14930166), (109, 12053712), (111, 11836528), (132, 9953444), (148, 8877396), (176, 7465083), (218, 6026856), (222, 5918264), (264, 4976722), (296, 4438698), (327, 4017904), (407, 3228144), (436, 3013428), (444, 2959132), (528, 2488361), (592, 2219349), (617, 2129424), (654, 2008952), (814, 1614072), (872, 1506714), (888, 1479566), (1199, 1095792), (1221, 1076048), (1234, 1064712), (1308, 1004476), (1628, 807036), (1744, 753357), (1776, 739783), (1851, 709808), (2398, 547896), (2442, 538024), (2468, 532356), (2616, 502238), (3256, 403518), (3597, 365264), (3702, 354904), (4033, 325776), (4796, 273948), (4884, 269012), (4936, 266178), (5232, 251119), (6512, 201759), (6787, 193584), (7194, 182632), (7404, 177452), (8066, 162888), (9592, 136974), (9768, 134506), (9872, 133089), (12099, 108592), (13574, 96792), (14388, 91316), (14808, 88726), (16132, 81444), (19184, 68487), (19536, 67253), (20361, 64528), (22829, 57552), (24198, 54296), (27148, 48396), (28776, 45658), (29616, 44363), (32264, 40722)]