1228096408

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 256

約数和(自身を含む): 3214080000

約数和(自身を除く): 1985983592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 29, 44, 46, 49, 56, 58, 61, 77, 88, 92, 98, 116, 122, 154, 161, 184, 196, 203, 232, 244, 253, 308, 319, 322, 343, 392, 406, 427, 488, 506, 539, 616, 638, 644, 667, 671, 686, 812, 854, 1012, 1078, 1127, 1276, 1288, 1334, 1342, 1372, 1403, 1421, 1624, 1708, 1769, 1771, 2024, 2156, 2233, 2254, 2552, 2668, 2684, 2744, 2806, 2842, 2989, 3416, 3538, 3542, 3773, 4312, 4466, 4508, 4669, 4697, 5336, 5368, 5612, 5684, 5978, 7076, 7084, 7337, 7546, 7889, 8932, 9016, 9338, 9394, 9821, 9947, 11224, 11368, 11956, 12383, 12397, 14152, 14168, 14674, 15092, 15433, 15631, 15778, 17864, 18676, 18788, 19459, 19642, 19894, 20923, 23912, 24766, 24794, 29348, 30184, 30866, 31262, 31556, 32683, 32879, 37352, 37576, 38918, 39284, 39788, 40687, 41846, 49532, 49588, 51359, 58696, 61732, 62524, 63112, 65366, 65758, 68747, 77836, 78568, 79576, 81374, 83692, 86681, 86779, 99064, 99176, 102718, 108031, 109417, 123464, 125048, 130732, 131516, 136213, 137494, 155672, 162748, 167384, 173362, 173558, 205436, 216062, 218834, 228781, 230153, 261464, 263032, 272426, 274988, 284809, 325496, 346724, 347116, 359513, 410872, 432124, 437668, 447557, 457562, 460306, 481229, 544852, 549976, 569618, 606767, 693448, 694232, 719026, 756217, 864248, 875336, 895114, 915124, 920612, 953491, 962458, 1089704, 1139236, 1213534, 1438052, 1512434, 1790228, 1830248, 1841224, 1906982, 1924916, 1993663, 2278472, 2427068, 2516591, 2876104, 3024868, 3132899, 3580456, 3813964, 3849832, 3987326, 4854136, 5033182, 5293519, 6049736, 6265798, 6674437, 7627928, 7974652, 10066364, 10587038, 12531596, 13348874, 13955641, 15949304, 20132728, 21174076, 21930293, 25063192, 26697748, 27911282, 42348152, 43860586, 53395496, 55822564, 87721172, 111645128, 153512051, 175442344, 307024102, 614048204, 1228096408]

約数ペア:

[(1, 1228096408), (2, 614048204), (4, 307024102), (7, 175442344), (8, 153512051), (11, 111645128), (14, 87721172), (22, 55822564), (23, 53395496), (28, 43860586), (29, 42348152), (44, 27911282), (46, 26697748), (49, 25063192), (56, 21930293), (58, 21174076), (61, 20132728), (77, 15949304), (88, 13955641), (92, 13348874), (98, 12531596), (116, 10587038), (122, 10066364), (154, 7974652), (161, 7627928), (184, 6674437), (196, 6265798), (203, 6049736), (232, 5293519), (244, 5033182), (253, 4854136), (308, 3987326), (319, 3849832), (322, 3813964), (343, 3580456), (392, 3132899), (406, 3024868), (427, 2876104), (488, 2516591), (506, 2427068), (539, 2278472), (616, 1993663), (638, 1924916), (644, 1906982), (667, 1841224), (671, 1830248), (686, 1790228), (812, 1512434), (854, 1438052), (1012, 1213534), (1078, 1139236), (1127, 1089704), (1276, 962458), (1288, 953491), (1334, 920612), (1342, 915124), (1372, 895114), (1403, 875336), (1421, 864248), (1624, 756217), (1708, 719026), (1769, 694232), (1771, 693448), (2024, 606767), (2156, 569618), (2233, 549976), (2254, 544852), (2552, 481229), (2668, 460306), (2684, 457562), (2744, 447557), (2806, 437668), (2842, 432124), (2989, 410872), (3416, 359513), (3538, 347116), (3542, 346724), (3773, 325496), (4312, 284809), (4466, 274988), (4508, 272426), (4669, 263032), (4697, 261464), (5336, 230153), (5368, 228781), (5612, 218834), (5684, 216062), (5978, 205436), (7076, 173558), (7084, 173362), (7337, 167384), (7546, 162748), (7889, 155672), (8932, 137494), (9016, 136213), (9338, 131516), (9394, 130732), (9821, 125048), (9947, 123464), (11224, 109417), (11368, 108031), (11956, 102718), (12383, 99176), (12397, 99064), (14152, 86779), (14168, 86681), (14674, 83692), (15092, 81374), (15433, 79576), (15631, 78568), (15778, 77836), (17864, 68747), (18676, 65758), (18788, 65366), (19459, 63112), (19642, 62524), (19894, 61732), (20923, 58696), (23912, 51359), (24766, 49588), (24794, 49532), (29348, 41846), (30184, 40687), (30866, 39788), (31262, 39284), (31556, 38918), (32683, 37576), (32879, 37352)]