1303581216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2153}}^1$

素因数の和:2243

約数の個数: 192

約数和(自身を含む): 4220875008

約数和(自身を除く): 2917293792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 53, 56, 68, 84, 96, 102, 106, 112, 119, 136, 159, 168, 204, 212, 224, 238, 272, 318, 336, 357, 371, 408, 424, 476, 544, 636, 672, 714, 742, 816, 848, 901, 952, 1113, 1272, 1428, 1484, 1632, 1696, 1802, 1904, 2153, 2226, 2544, 2703, 2856, 2968, 3604, 3808, 4306, 4452, 5088, 5406, 5712, 5936, 6307, 6459, 7208, 8612, 8904, 10812, 11424, 11872, 12614, 12918, 14416, 15071, 17224, 17808, 18921, 21624, 25228, 25836, 28832, 30142, 34448, 35616, 36601, 37842, 43248, 45213, 50456, 51672, 60284, 68896, 73202, 75684, 86496, 90426, 100912, 103344, 109803, 114109, 120568, 146404, 151368, 180852, 201824, 206688, 219606, 228218, 241136, 256207, 292808, 302736, 342327, 361704, 439212, 456436, 482272, 512414, 585616, 605472, 684654, 723408, 768621, 798763, 878424, 912872, 1024828, 1171232, 1369308, 1446816, 1537242, 1597526, 1756848, 1825744, 1939853, 2049656, 2396289, 2738616, 3074484, 3195052, 3513696, 3651488, 3879706, 4099312, 4792578, 5477232, 5819559, 6148968, 6390104, 7759412, 8198624, 9585156, 10954464, 11639118, 12297936, 12780208, 13578971, 15518824, 19170312, 23278236, 24595872, 25560416, 27157942, 31037648, 38340624, 40736913, 46556472, 54315884, 62075296, 76681248, 81473826, 93112944, 108631768, 162947652, 186225888, 217263536, 325895304, 434527072, 651790608, 1303581216]

約数ペア:

[(1, 1303581216), (2, 651790608), (3, 434527072), (4, 325895304), (6, 217263536), (7, 186225888), (8, 162947652), (12, 108631768), (14, 93112944), (16, 81473826), (17, 76681248), (21, 62075296), (24, 54315884), (28, 46556472), (32, 40736913), (34, 38340624), (42, 31037648), (48, 27157942), (51, 25560416), (53, 24595872), (56, 23278236), (68, 19170312), (84, 15518824), (96, 13578971), (102, 12780208), (106, 12297936), (112, 11639118), (119, 10954464), (136, 9585156), (159, 8198624), (168, 7759412), (204, 6390104), (212, 6148968), (224, 5819559), (238, 5477232), (272, 4792578), (318, 4099312), (336, 3879706), (357, 3651488), (371, 3513696), (408, 3195052), (424, 3074484), (476, 2738616), (544, 2396289), (636, 2049656), (672, 1939853), (714, 1825744), (742, 1756848), (816, 1597526), (848, 1537242), (901, 1446816), (952, 1369308), (1113, 1171232), (1272, 1024828), (1428, 912872), (1484, 878424), (1632, 798763), (1696, 768621), (1802, 723408), (1904, 684654), (2153, 605472), (2226, 585616), (2544, 512414), (2703, 482272), (2856, 456436), (2968, 439212), (3604, 361704), (3808, 342327), (4306, 302736), (4452, 292808), (5088, 256207), (5406, 241136), (5712, 228218), (5936, 219606), (6307, 206688), (6459, 201824), (7208, 180852), (8612, 151368), (8904, 146404), (10812, 120568), (11424, 114109), (11872, 109803), (12614, 103344), (12918, 100912), (14416, 90426), (15071, 86496), (17224, 75684), (17808, 73202), (18921, 68896), (21624, 60284), (25228, 51672), (25836, 50456), (28832, 45213), (30142, 43248), (34448, 37842), (35616, 36601)]