31244136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 103420800

約数和(自身を除く): 72176664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 53, 56, 58, 66, 77, 84, 87, 88, 106, 116, 121, 132, 154, 159, 168, 174, 203, 212, 231, 232, 242, 264, 308, 318, 319, 348, 363, 371, 406, 424, 462, 484, 583, 609, 616, 636, 638, 696, 726, 742, 812, 847, 924, 957, 968, 1113, 1166, 1218, 1272, 1276, 1452, 1484, 1537, 1624, 1694, 1749, 1848, 1914, 2226, 2233, 2332, 2436, 2541, 2552, 2904, 2968, 3074, 3388, 3498, 3509, 3828, 4081, 4452, 4466, 4611, 4664, 4872, 5082, 6148, 6413, 6699, 6776, 6996, 7018, 7656, 8162, 8904, 8932, 9222, 10164, 10527, 10759, 12243, 12296, 12826, 13398, 13992, 14036, 16324, 16907, 17864, 18444, 19239, 20328, 21054, 21518, 24486, 24563, 25652, 26796, 28072, 32277, 32648, 33814, 36888, 38478, 42108, 43036, 44891, 48972, 49126, 50721, 51304, 53592, 64554, 67628, 73689, 76956, 84216, 86072, 89782, 97944, 98252, 101442, 118349, 129108, 134673, 135256, 147378, 153912, 179564, 185977, 196504, 202884, 236698, 258216, 269346, 294756, 355047, 359128, 371954, 405768, 473396, 538692, 557931, 589512, 710094, 743908, 946792, 1077384, 1115862, 1301839, 1420188, 1487816, 2231724, 2603678, 2840376, 3905517, 4463448, 5207356, 7811034, 10414712, 15622068, 31244136]

約数ペア:

[(1, 31244136), (2, 15622068), (3, 10414712), (4, 7811034), (6, 5207356), (7, 4463448), (8, 3905517), (11, 2840376), (12, 2603678), (14, 2231724), (21, 1487816), (22, 1420188), (24, 1301839), (28, 1115862), (29, 1077384), (33, 946792), (42, 743908), (44, 710094), (53, 589512), (56, 557931), (58, 538692), (66, 473396), (77, 405768), (84, 371954), (87, 359128), (88, 355047), (106, 294756), (116, 269346), (121, 258216), (132, 236698), (154, 202884), (159, 196504), (168, 185977), (174, 179564), (203, 153912), (212, 147378), (231, 135256), (232, 134673), (242, 129108), (264, 118349), (308, 101442), (318, 98252), (319, 97944), (348, 89782), (363, 86072), (371, 84216), (406, 76956), (424, 73689), (462, 67628), (484, 64554), (583, 53592), (609, 51304), (616, 50721), (636, 49126), (638, 48972), (696, 44891), (726, 43036), (742, 42108), (812, 38478), (847, 36888), (924, 33814), (957, 32648), (968, 32277), (1113, 28072), (1166, 26796), (1218, 25652), (1272, 24563), (1276, 24486), (1452, 21518), (1484, 21054), (1537, 20328), (1624, 19239), (1694, 18444), (1749, 17864), (1848, 16907), (1914, 16324), (2226, 14036), (2233, 13992), (2332, 13398), (2436, 12826), (2541, 12296), (2552, 12243), (2904, 10759), (2968, 10527), (3074, 10164), (3388, 9222), (3498, 8932), (3509, 8904), (3828, 8162), (4081, 7656), (4452, 7018), (4466, 6996), (4611, 6776), (4664, 6699), (4872, 6413), (5082, 6148)]