286403796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 906035200

約数和(自身を除く): 619631404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 127, 133, 157, 171, 189, 228, 252, 254, 266, 314, 342, 378, 381, 399, 471, 508, 513, 532, 628, 684, 756, 762, 798, 889, 942, 1026, 1099, 1143, 1197, 1413, 1524, 1596, 1778, 1884, 2052, 2198, 2286, 2394, 2413, 2667, 2826, 2983, 3297, 3429, 3556, 3591, 4239, 4396, 4572, 4788, 4826, 5334, 5652, 5966, 6594, 6858, 7182, 7239, 8001, 8478, 8949, 9652, 9891, 10668, 11932, 13188, 13716, 14364, 14478, 16002, 16891, 16956, 17898, 19782, 19939, 20881, 21717, 24003, 26847, 28956, 29673, 32004, 33782, 35796, 39564, 39878, 41762, 43434, 48006, 50673, 53694, 59346, 59817, 62643, 65151, 67564, 79756, 80541, 83524, 86868, 96012, 101346, 107388, 118692, 119634, 125286, 130302, 139573, 152019, 161082, 179451, 187929, 202692, 239268, 250572, 260604, 279146, 304038, 322164, 358902, 375858, 378841, 418719, 456057, 538353, 558292, 563787, 608076, 717804, 751716, 757682, 837438, 912114, 1076706, 1127574, 1136523, 1256157, 1515364, 1674876, 1824228, 2153412, 2255148, 2273046, 2512314, 2651887, 3409569, 3768471, 4546092, 5024628, 5303774, 6819138, 7536942, 7955661, 10228707, 10607548, 13638276, 15073884, 15911322, 20457414, 23866983, 31822644, 40914828, 47733966, 71600949, 95467932, 143201898, 286403796]

約数ペア:

[(1, 286403796), (2, 143201898), (3, 95467932), (4, 71600949), (6, 47733966), (7, 40914828), (9, 31822644), (12, 23866983), (14, 20457414), (18, 15911322), (19, 15073884), (21, 13638276), (27, 10607548), (28, 10228707), (36, 7955661), (38, 7536942), (42, 6819138), (54, 5303774), (57, 5024628), (63, 4546092), (76, 3768471), (84, 3409569), (108, 2651887), (114, 2512314), (126, 2273046), (127, 2255148), (133, 2153412), (157, 1824228), (171, 1674876), (189, 1515364), (228, 1256157), (252, 1136523), (254, 1127574), (266, 1076706), (314, 912114), (342, 837438), (378, 757682), (381, 751716), (399, 717804), (471, 608076), (508, 563787), (513, 558292), (532, 538353), (628, 456057), (684, 418719), (756, 378841), (762, 375858), (798, 358902), (889, 322164), (942, 304038), (1026, 279146), (1099, 260604), (1143, 250572), (1197, 239268), (1413, 202692), (1524, 187929), (1596, 179451), (1778, 161082), (1884, 152019), (2052, 139573), (2198, 130302), (2286, 125286), (2394, 119634), (2413, 118692), (2667, 107388), (2826, 101346), (2983, 96012), (3297, 86868), (3429, 83524), (3556, 80541), (3591, 79756), (4239, 67564), (4396, 65151), (4572, 62643), (4788, 59817), (4826, 59346), (5334, 53694), (5652, 50673), (5966, 48006), (6594, 43434), (6858, 41762), (7182, 39878), (7239, 39564), (8001, 35796), (8478, 33782), (8949, 32004), (9652, 29673), (9891, 28956), (10668, 26847), (11932, 24003), (13188, 21717), (13716, 20881), (14364, 19939), (14478, 19782), (16002, 17898), (16891, 16956)]