1768707948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 5456553984

約数和(自身を除く): 3687846036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 47, 51, 57, 68, 73, 76, 84, 94, 102, 114, 119, 133, 141, 146, 188, 204, 219, 228, 238, 266, 282, 292, 323, 329, 357, 361, 399, 438, 476, 511, 532, 564, 646, 658, 714, 722, 798, 799, 876, 893, 969, 987, 1022, 1083, 1241, 1292, 1316, 1387, 1428, 1444, 1533, 1596, 1598, 1786, 1938, 1974, 2044, 2166, 2261, 2397, 2482, 2527, 2679, 2774, 3066, 3196, 3431, 3572, 3723, 3876, 3948, 4161, 4332, 4522, 4794, 4964, 5054, 5358, 5548, 5593, 6132, 6137, 6251, 6783, 6862, 7446, 7581, 8322, 8687, 9044, 9588, 9709, 10108, 10293, 10716, 11186, 12274, 12502, 13566, 13724, 14892, 15162, 15181, 16644, 16779, 16967, 17374, 18411, 18753, 19418, 20586, 22372, 23579, 24017, 24548, 25004, 26061, 26353, 27132, 29127, 30324, 30362, 33558, 33934, 34748, 36822, 37506, 38836, 41172, 42959, 45543, 47158, 48034, 50901, 52122, 52706, 58254, 58327, 60724, 65189, 67116, 67868, 70737, 72051, 73644, 75012, 79059, 85918, 91086, 94316, 96068, 101802, 104244, 105412, 106267, 116508, 116654, 118769, 128877, 130378, 141474, 144102, 158118, 165053, 171836, 174981, 182172, 184471, 195567, 203604, 212534, 233308, 237538, 257754, 260756, 282948, 288204, 288439, 316236, 318801, 330106, 349962, 356307, 368942, 391134, 408289, 425068, 448001, 456323, 475076, 495159, 515508, 553413, 576878, 637602, 660212, 699924, 712614, 737884, 782268, 816578, 865317, 896002, 912646, 990318, 1106826, 1108213, 1153756, 1224867, 1238591, 1275204, 1344003, 1368969, 1425228, 1633156, 1730634, 1792004, 1825292, 1980636, 2019073, 2213652, 2216426, 2449734, 2477182, 2688006, 2737938, 3136007, 3324639, 3461268, 3715773, 4038146, 4432852, 4899468, 4954364, 5376012, 5475876, 6057219, 6272014, 6649278, 7431546, 7757491, 8076292, 8670137, 9408021, 12114438, 12544028, 13298556, 14863092, 15514982, 17340274, 18816042, 21056047, 23272473, 24228876, 26010411, 31029964, 34680548, 37632084, 42112094, 46544946, 52020822, 63168141, 84224188, 93089892, 104041644, 126336282, 147392329, 252672564, 294784658, 442176987, 589569316, 884353974, 1768707948]

約数ペア:

[(1, 1768707948), (2, 884353974), (3, 589569316), (4, 442176987), (6, 294784658), (7, 252672564), (12, 147392329), (14, 126336282), (17, 104041644), (19, 93089892), (21, 84224188), (28, 63168141), (34, 52020822), (38, 46544946), (42, 42112094), (47, 37632084), (51, 34680548), (57, 31029964), (68, 26010411), (73, 24228876), (76, 23272473), (84, 21056047), (94, 18816042), (102, 17340274), (114, 15514982), (119, 14863092), (133, 13298556), (141, 12544028), (146, 12114438), (188, 9408021), (204, 8670137), (219, 8076292), (228, 7757491), (238, 7431546), (266, 6649278), (282, 6272014), (292, 6057219), (323, 5475876), (329, 5376012), (357, 4954364), (361, 4899468), (399, 4432852), (438, 4038146), (476, 3715773), (511, 3461268), (532, 3324639), (564, 3136007), (646, 2737938), (658, 2688006), (714, 2477182), (722, 2449734), (798, 2216426), (799, 2213652), (876, 2019073), (893, 1980636), (969, 1825292), (987, 1792004), (1022, 1730634), (1083, 1633156), (1241, 1425228), (1292, 1368969), (1316, 1344003), (1387, 1275204), (1428, 1238591), (1444, 1224867), (1533, 1153756), (1596, 1108213), (1598, 1106826), (1786, 990318), (1938, 912646), (1974, 896002), (2044, 865317), (2166, 816578), (2261, 782268), (2397, 737884), (2482, 712614), (2527, 699924), (2679, 660212), (2774, 637602), (3066, 576878), (3196, 553413), (3431, 515508), (3572, 495159), (3723, 475076), (3876, 456323), (3948, 448001), (4161, 425068), (4332, 408289), (4522, 391134), (4794, 368942), (4964, 356307), (5054, 349962), (5358, 330106), (5548, 318801), (5593, 316236), (6132, 288439), (6137, 288204), (6251, 282948), (6783, 260756), (6862, 257754), (7446, 237538), (7581, 233308), (8322, 212534), (8687, 203604), (9044, 195567), (9588, 184471), (9709, 182172), (10108, 174981), (10293, 171836), (10716, 165053), (11186, 158118), (12274, 144102), (12502, 141474), (13566, 130378), (13724, 128877), (14892, 118769), (15162, 116654), (15181, 116508), (16644, 106267), (16779, 105412), (16967, 104244), (17374, 101802), (18411, 96068), (18753, 94316), (19418, 91086), (20586, 85918), (22372, 79059), (23579, 75012), (24017, 73644), (24548, 72051), (25004, 70737), (26061, 67868), (26353, 67116), (27132, 65189), (29127, 60724), (30324, 58327), (30362, 58254), (33558, 52706), (33934, 52122), (34748, 50901), (36822, 48034), (37506, 47158), (38836, 45543), (41172, 42959)]