4352862080

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:370

約数の個数: 256

約数和(自身を含む): 12337920000

約数和(自身を除く): 7985057920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 79, 80, 98, 112, 128, 140, 158, 160, 196, 224, 245, 251, 280, 316, 320, 343, 392, 395, 448, 490, 502, 553, 560, 632, 640, 686, 784, 790, 896, 980, 1004, 1106, 1120, 1255, 1264, 1372, 1568, 1580, 1715, 1757, 1960, 2008, 2212, 2240, 2510, 2528, 2744, 2765, 3136, 3160, 3430, 3514, 3871, 3920, 4016, 4424, 4480, 5020, 5056, 5488, 5530, 6272, 6320, 6860, 7028, 7742, 7840, 8032, 8785, 8848, 10040, 10112, 10976, 11060, 12299, 12640, 13720, 14056, 15484, 15680, 16064, 17570, 17696, 19355, 19829, 20080, 21952, 22120, 24598, 25280, 27097, 27440, 28112, 30968, 31360, 32128, 35140, 35392, 38710, 39658, 40160, 43904, 44240, 49196, 50560, 54194, 54880, 56224, 61495, 61936, 70280, 70784, 77420, 79316, 80320, 86093, 88480, 98392, 99145, 108388, 109760, 112448, 122990, 123872, 135485, 138803, 140560, 154840, 158632, 160640, 172186, 176960, 196784, 198290, 216776, 219520, 224896, 245980, 247744, 270970, 277606, 281120, 309680, 317264, 344372, 353920, 393568, 396580, 430465, 433552, 491960, 495488, 541940, 555212, 562240, 619360, 634528, 688744, 694015, 787136, 793160, 860930, 867104, 971621, 983920, 1083880, 1110424, 1124480, 1238720, 1269056, 1377488, 1388030, 1574272, 1586320, 1721860, 1734208, 1943242, 1967840, 2167760, 2220848, 2477440, 2538112, 2754976, 2776060, 3172640, 3443720, 3468416, 3886484, 3935680, 4335520, 4441696, 4858105, 5509952, 5552120, 6345280, 6801347, 6887440, 7772968, 7871360, 8671040, 8883392, 9716210, 11019904, 11104240, 12690560, 13602694, 13774880, 15545936, 17342080, 17766784, 19432420, 22208480, 27205388, 27549760, 31091872, 34006735, 38864840, 44416960, 54410776, 55099520, 62183744, 68013470, 77729680, 88833920, 108821552, 124367488, 136026940, 155459360, 217643104, 272053880, 310918720, 435286208, 544107760, 621837440, 870572416, 1088215520, 2176431040, 4352862080]

約数ペア:

[(1, 4352862080), (2, 2176431040), (4, 1088215520), (5, 870572416), (7, 621837440), (8, 544107760), (10, 435286208), (14, 310918720), (16, 272053880), (20, 217643104), (28, 155459360), (32, 136026940), (35, 124367488), (40, 108821552), (49, 88833920), (56, 77729680), (64, 68013470), (70, 62183744), (79, 55099520), (80, 54410776), (98, 44416960), (112, 38864840), (128, 34006735), (140, 31091872), (158, 27549760), (160, 27205388), (196, 22208480), (224, 19432420), (245, 17766784), (251, 17342080), (280, 15545936), (316, 13774880), (320, 13602694), (343, 12690560), (392, 11104240), (395, 11019904), (448, 9716210), (490, 8883392), (502, 8671040), (553, 7871360), (560, 7772968), (632, 6887440), (640, 6801347), (686, 6345280), (784, 5552120), (790, 5509952), (896, 4858105), (980, 4441696), (1004, 4335520), (1106, 3935680), (1120, 3886484), (1255, 3468416), (1264, 3443720), (1372, 3172640), (1568, 2776060), (1580, 2754976), (1715, 2538112), (1757, 2477440), (1960, 2220848), (2008, 2167760), (2212, 1967840), (2240, 1943242), (2510, 1734208), (2528, 1721860), (2744, 1586320), (2765, 1574272), (3136, 1388030), (3160, 1377488), (3430, 1269056), (3514, 1238720), (3871, 1124480), (3920, 1110424), (4016, 1083880), (4424, 983920), (4480, 971621), (5020, 867104), (5056, 860930), (5488, 793160), (5530, 787136), (6272, 694015), (6320, 688744), (6860, 634528), (7028, 619360), (7742, 562240), (7840, 555212), (8032, 541940), (8785, 495488), (8848, 491960), (10040, 433552), (10112, 430465), (10976, 396580), (11060, 393568), (12299, 353920), (12640, 344372), (13720, 317264), (14056, 309680), (15484, 281120), (15680, 277606), (16064, 270970), (17570, 247744), (17696, 245980), (19355, 224896), (19829, 219520), (20080, 216776), (21952, 198290), (22120, 196784), (24598, 176960), (25280, 172186), (27097, 160640), (27440, 158632), (28112, 154840), (30968, 140560), (31360, 138803), (32128, 135485), (35140, 123872), (35392, 122990), (38710, 112448), (39658, 109760), (40160, 108388), (43904, 99145), (44240, 98392), (49196, 88480), (50560, 86093), (54194, 80320), (54880, 79316), (56224, 77420), (61495, 70784), (61936, 70280)]