713189120

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 2025841104

約数和(自身を除く): 1312651984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 83, 98, 112, 128, 137, 140, 160, 166, 196, 224, 245, 256, 274, 280, 320, 332, 392, 415, 448, 490, 548, 560, 581, 640, 664, 685, 784, 830, 896, 959, 980, 1096, 1120, 1162, 1280, 1328, 1370, 1568, 1660, 1792, 1918, 1960, 2192, 2240, 2324, 2656, 2740, 2905, 3136, 3320, 3836, 3920, 4067, 4384, 4480, 4648, 4795, 5312, 5480, 5810, 6272, 6640, 6713, 7672, 7840, 8134, 8768, 8960, 9296, 9590, 10624, 10960, 11371, 11620, 12544, 13280, 13426, 15344, 15680, 16268, 17536, 18592, 19180, 20335, 21248, 21920, 22742, 23240, 26560, 26852, 30688, 31360, 32536, 33565, 35072, 37184, 38360, 40670, 43840, 45484, 46480, 53120, 53704, 56855, 61376, 62720, 65072, 67130, 74368, 76720, 79597, 81340, 87680, 90968, 92960, 106240, 107408, 113710, 122752, 130144, 134260, 148736, 153440, 159194, 162680, 175360, 181936, 185920, 214816, 227420, 245504, 260288, 268520, 306880, 318388, 325360, 363872, 371840, 397985, 429632, 454840, 520576, 537040, 557179, 613760, 636776, 650720, 727744, 743680, 795970, 859264, 909680, 1041152, 1074080, 1114358, 1227520, 1273552, 1301440, 1455488, 1591940, 1718528, 1819360, 2148160, 2228716, 2547104, 2602880, 2785895, 2910976, 3183880, 3638720, 4296320, 4457432, 5094208, 5205760, 5571790, 6367760, 7277440, 8592640, 8914864, 10188416, 11143580, 12735520, 14554880, 17829728, 20376832, 22287160, 25471040, 35659456, 44574320, 50942080, 71318912, 89148640, 101884160, 142637824, 178297280, 356594560, 713189120]

約数ペア:

[(1, 713189120), (2, 356594560), (4, 178297280), (5, 142637824), (7, 101884160), (8, 89148640), (10, 71318912), (14, 50942080), (16, 44574320), (20, 35659456), (28, 25471040), (32, 22287160), (35, 20376832), (40, 17829728), (49, 14554880), (56, 12735520), (64, 11143580), (70, 10188416), (80, 8914864), (83, 8592640), (98, 7277440), (112, 6367760), (128, 5571790), (137, 5205760), (140, 5094208), (160, 4457432), (166, 4296320), (196, 3638720), (224, 3183880), (245, 2910976), (256, 2785895), (274, 2602880), (280, 2547104), (320, 2228716), (332, 2148160), (392, 1819360), (415, 1718528), (448, 1591940), (490, 1455488), (548, 1301440), (560, 1273552), (581, 1227520), (640, 1114358), (664, 1074080), (685, 1041152), (784, 909680), (830, 859264), (896, 795970), (959, 743680), (980, 727744), (1096, 650720), (1120, 636776), (1162, 613760), (1280, 557179), (1328, 537040), (1370, 520576), (1568, 454840), (1660, 429632), (1792, 397985), (1918, 371840), (1960, 363872), (2192, 325360), (2240, 318388), (2324, 306880), (2656, 268520), (2740, 260288), (2905, 245504), (3136, 227420), (3320, 214816), (3836, 185920), (3920, 181936), (4067, 175360), (4384, 162680), (4480, 159194), (4648, 153440), (4795, 148736), (5312, 134260), (5480, 130144), (5810, 122752), (6272, 113710), (6640, 107408), (6713, 106240), (7672, 92960), (7840, 90968), (8134, 87680), (8768, 81340), (8960, 79597), (9296, 76720), (9590, 74368), (10624, 67130), (10960, 65072), (11371, 62720), (11620, 61376), (12544, 56855), (13280, 53704), (13426, 53120), (15344, 46480), (15680, 45484), (16268, 43840), (17536, 40670), (18592, 38360), (19180, 37184), (20335, 35072), (21248, 33565), (21920, 32536), (22742, 31360), (23240, 30688), (26560, 26852)]