1339391712

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 3772790784

約数和(自身を除く): 2433399072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 47, 48, 71, 74, 94, 96, 111, 113, 141, 142, 148, 188, 213, 222, 226, 282, 284, 296, 339, 376, 426, 444, 452, 564, 568, 592, 678, 752, 852, 888, 904, 1128, 1136, 1184, 1356, 1504, 1704, 1739, 1776, 1808, 2256, 2272, 2627, 2712, 3337, 3408, 3478, 3552, 3616, 4181, 4512, 5217, 5254, 5311, 5424, 6674, 6816, 6956, 7881, 8023, 8362, 10011, 10434, 10508, 10622, 10848, 12543, 13348, 13912, 15762, 15933, 16046, 16724, 20022, 20868, 21016, 21244, 24069, 25086, 26696, 27824, 31524, 31866, 32092, 33448, 40044, 41736, 42032, 42488, 48138, 50172, 53392, 55648, 63048, 63732, 64184, 66896, 80088, 83472, 84064, 84976, 96276, 100344, 106784, 123469, 126096, 127464, 128368, 133792, 160176, 166944, 169952, 192552, 196507, 200688, 246938, 252192, 254928, 256736, 296851, 320352, 370407, 377081, 385104, 393014, 401376, 493876, 509856, 589521, 593702, 740814, 754162, 770208, 786028, 890553, 987752, 1131243, 1179042, 1187404, 1481628, 1508324, 1572056, 1781106, 1975504, 2262486, 2358084, 2374808, 2963256, 3016648, 3144112, 3562212, 3951008, 4524972, 4716168, 4749616, 5926512, 6033296, 6288224, 7124424, 9049944, 9432336, 9499232, 11853024, 12066592, 13951997, 14248848, 18099888, 18864672, 27903994, 28497696, 36199776, 41855991, 55807988, 83711982, 111615976, 167423964, 223231952, 334847928, 446463904, 669695856, 1339391712]

約数ペア:

[(1, 1339391712), (2, 669695856), (3, 446463904), (4, 334847928), (6, 223231952), (8, 167423964), (12, 111615976), (16, 83711982), (24, 55807988), (32, 41855991), (37, 36199776), (47, 28497696), (48, 27903994), (71, 18864672), (74, 18099888), (94, 14248848), (96, 13951997), (111, 12066592), (113, 11853024), (141, 9499232), (142, 9432336), (148, 9049944), (188, 7124424), (213, 6288224), (222, 6033296), (226, 5926512), (282, 4749616), (284, 4716168), (296, 4524972), (339, 3951008), (376, 3562212), (426, 3144112), (444, 3016648), (452, 2963256), (564, 2374808), (568, 2358084), (592, 2262486), (678, 1975504), (752, 1781106), (852, 1572056), (888, 1508324), (904, 1481628), (1128, 1187404), (1136, 1179042), (1184, 1131243), (1356, 987752), (1504, 890553), (1704, 786028), (1739, 770208), (1776, 754162), (1808, 740814), (2256, 593702), (2272, 589521), (2627, 509856), (2712, 493876), (3337, 401376), (3408, 393014), (3478, 385104), (3552, 377081), (3616, 370407), (4181, 320352), (4512, 296851), (5217, 256736), (5254, 254928), (5311, 252192), (5424, 246938), (6674, 200688), (6816, 196507), (6956, 192552), (7881, 169952), (8023, 166944), (8362, 160176), (10011, 133792), (10434, 128368), (10508, 127464), (10622, 126096), (10848, 123469), (12543, 106784), (13348, 100344), (13912, 96276), (15762, 84976), (15933, 84064), (16046, 83472), (16724, 80088), (20022, 66896), (20868, 64184), (21016, 63732), (21244, 63048), (24069, 55648), (25086, 53392), (26696, 50172), (27824, 48138), (31524, 42488), (31866, 42032), (32092, 41736), (33448, 40044)]