2447859204

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 240

約数和(自身を含む): 7547379840

約数和(自身を除く): 5099520636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 89, 108, 126, 134, 162, 178, 181, 189, 201, 252, 267, 268, 324, 356, 362, 378, 402, 469, 534, 543, 567, 603, 623, 724, 756, 801, 804, 938, 1068, 1086, 1134, 1206, 1246, 1267, 1407, 1602, 1629, 1809, 1869, 1876, 2172, 2268, 2403, 2412, 2492, 2534, 2814, 3204, 3258, 3618, 3738, 3801, 4221, 4806, 4887, 5068, 5427, 5607, 5628, 5963, 6516, 7209, 7236, 7476, 7602, 8442, 9612, 9774, 10854, 11214, 11403, 11926, 12127, 12663, 14418, 14661, 15204, 16109, 16821, 16884, 17889, 19548, 21708, 22428, 22806, 23852, 24254, 25326, 28836, 29322, 32218, 33642, 34209, 35778, 36381, 37989, 41741, 45612, 48327, 48508, 50463, 50652, 53667, 58644, 64436, 67284, 68418, 71556, 72762, 75978, 83482, 84889, 96654, 100926, 102627, 107334, 109143, 112763, 125223, 136836, 144981, 145524, 151956, 161001, 166964, 169778, 193308, 201852, 205254, 214668, 218286, 225526, 250446, 254667, 289962, 322002, 327429, 338289, 339556, 375669, 410508, 434943, 436572, 451052, 483003, 500892, 509334, 579924, 644004, 654858, 676578, 751338, 764001, 869886, 966006, 982287, 1014867, 1018668, 1079303, 1127007, 1304829, 1309716, 1353156, 1502676, 1528002, 1739772, 1932012, 1964574, 2029734, 2158606, 2254014, 2292003, 2609658, 3044601, 3056004, 3237909, 3381021, 3929148, 4059468, 4317212, 4508028, 4584006, 5219316, 6089202, 6475818, 6762042, 6876009, 7555121, 9133803, 9168012, 9713727, 12178404, 12951636, 13524084, 13752018, 15110242, 18267606, 19427454, 22665363, 27504036, 29141181, 30220484, 36535212, 38854908, 45330726, 58282362, 67996089, 87423543, 90661452, 116564724, 135992178, 174847086, 203988267, 271984356, 349694172, 407976534, 611964801, 815953068, 1223929602, 2447859204]

約数ペア:

[(1, 2447859204), (2, 1223929602), (3, 815953068), (4, 611964801), (6, 407976534), (7, 349694172), (9, 271984356), (12, 203988267), (14, 174847086), (18, 135992178), (21, 116564724), (27, 90661452), (28, 87423543), (36, 67996089), (42, 58282362), (54, 45330726), (63, 38854908), (67, 36535212), (81, 30220484), (84, 29141181), (89, 27504036), (108, 22665363), (126, 19427454), (134, 18267606), (162, 15110242), (178, 13752018), (181, 13524084), (189, 12951636), (201, 12178404), (252, 9713727), (267, 9168012), (268, 9133803), (324, 7555121), (356, 6876009), (362, 6762042), (378, 6475818), (402, 6089202), (469, 5219316), (534, 4584006), (543, 4508028), (567, 4317212), (603, 4059468), (623, 3929148), (724, 3381021), (756, 3237909), (801, 3056004), (804, 3044601), (938, 2609658), (1068, 2292003), (1086, 2254014), (1134, 2158606), (1206, 2029734), (1246, 1964574), (1267, 1932012), (1407, 1739772), (1602, 1528002), (1629, 1502676), (1809, 1353156), (1869, 1309716), (1876, 1304829), (2172, 1127007), (2268, 1079303), (2403, 1018668), (2412, 1014867), (2492, 982287), (2534, 966006), (2814, 869886), (3204, 764001), (3258, 751338), (3618, 676578), (3738, 654858), (3801, 644004), (4221, 579924), (4806, 509334), (4887, 500892), (5068, 483003), (5427, 451052), (5607, 436572), (5628, 434943), (5963, 410508), (6516, 375669), (7209, 339556), (7236, 338289), (7476, 327429), (7602, 322002), (8442, 289962), (9612, 254667), (9774, 250446), (10854, 225526), (11214, 218286), (11403, 214668), (11926, 205254), (12127, 201852), (12663, 193308), (14418, 169778), (14661, 166964), (15204, 161001), (16109, 151956), (16821, 145524), (16884, 144981), (17889, 136836), (19548, 125223), (21708, 112763), (22428, 109143), (22806, 107334), (23852, 102627), (24254, 100926), (25326, 96654), (28836, 84889), (29322, 83482), (32218, 75978), (33642, 72762), (34209, 71556), (35778, 68418), (36381, 67284), (37989, 64436), (41741, 58644), (45612, 53667), (48327, 50652), (48508, 50463)]