12531645440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:942

約数の個数: 176

約数和(自身を含む): 31284906912

約数和(自身を除く): 18753261472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 83, 128, 148, 160, 166, 185, 256, 296, 320, 332, 370, 415, 512, 592, 640, 664, 740, 797, 830, 1024, 1184, 1280, 1328, 1480, 1594, 1660, 2368, 2560, 2656, 2960, 3071, 3188, 3320, 3985, 4736, 5120, 5312, 5920, 6142, 6376, 6640, 7970, 9472, 10624, 11840, 12284, 12752, 13280, 15355, 15940, 18944, 21248, 23680, 24568, 25504, 26560, 29489, 30710, 31880, 37888, 42496, 47360, 49136, 51008, 53120, 58978, 61420, 63760, 66151, 84992, 94720, 98272, 102016, 106240, 117956, 122840, 127520, 132302, 147445, 189440, 196544, 204032, 212480, 235912, 245680, 255040, 264604, 294890, 330755, 393088, 408064, 424960, 471824, 491360, 510080, 529208, 589780, 661510, 786176, 816128, 943648, 982720, 1020160, 1058416, 1179560, 1323020, 1572352, 1887296, 1965440, 2040320, 2116832, 2359120, 2447587, 2646040, 3144704, 3774592, 3930880, 4080640, 4233664, 4718240, 4895174, 5292080, 7549184, 7861760, 8467328, 9436480, 9790348, 10584160, 12237935, 15098368, 15723520, 16934656, 18872960, 19580696, 21168320, 24475870, 30196736, 33869312, 37745920, 39161392, 42336640, 48951740, 67738624, 75491840, 78322784, 84673280, 97903480, 150983680, 156645568, 169346560, 195806960, 313291136, 338693120, 391613920, 626582272, 783227840, 1253164544, 1566455680, 2506329088, 3132911360, 6265822720, 12531645440]

約数ペア:

[(1, 12531645440), (2, 6265822720), (4, 3132911360), (5, 2506329088), (8, 1566455680), (10, 1253164544), (16, 783227840), (20, 626582272), (32, 391613920), (37, 338693120), (40, 313291136), (64, 195806960), (74, 169346560), (80, 156645568), (83, 150983680), (128, 97903480), (148, 84673280), (160, 78322784), (166, 75491840), (185, 67738624), (256, 48951740), (296, 42336640), (320, 39161392), (332, 37745920), (370, 33869312), (415, 30196736), (512, 24475870), (592, 21168320), (640, 19580696), (664, 18872960), (740, 16934656), (797, 15723520), (830, 15098368), (1024, 12237935), (1184, 10584160), (1280, 9790348), (1328, 9436480), (1480, 8467328), (1594, 7861760), (1660, 7549184), (2368, 5292080), (2560, 4895174), (2656, 4718240), (2960, 4233664), (3071, 4080640), (3188, 3930880), (3320, 3774592), (3985, 3144704), (4736, 2646040), (5120, 2447587), (5312, 2359120), (5920, 2116832), (6142, 2040320), (6376, 1965440), (6640, 1887296), (7970, 1572352), (9472, 1323020), (10624, 1179560), (11840, 1058416), (12284, 1020160), (12752, 982720), (13280, 943648), (15355, 816128), (15940, 786176), (18944, 661510), (21248, 589780), (23680, 529208), (24568, 510080), (25504, 491360), (26560, 471824), (29489, 424960), (30710, 408064), (31880, 393088), (37888, 330755), (42496, 294890), (47360, 264604), (49136, 255040), (51008, 245680), (53120, 235912), (58978, 212480), (61420, 204032), (63760, 196544), (66151, 189440), (84992, 147445), (94720, 132302), (98272, 127520), (102016, 122840), (106240, 117956)]