10469940040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{1429}}^1$

素因数の和:1775

約数の個数: 128

約数和(自身を含む): 27280281600

約数和(自身を除く): 16810341560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 137, 140, 191, 274, 280, 382, 548, 685, 764, 955, 959, 1096, 1337, 1370, 1429, 1528, 1910, 1918, 2674, 2740, 2858, 3820, 3836, 4795, 5348, 5480, 5716, 6685, 7145, 7640, 7672, 9590, 10003, 10696, 11432, 13370, 14290, 19180, 20006, 26167, 26740, 28580, 38360, 40012, 50015, 52334, 53480, 57160, 80024, 100030, 104668, 130835, 183169, 195773, 200060, 209336, 261670, 272939, 366338, 391546, 400120, 523340, 545878, 732676, 783092, 915845, 978865, 1046680, 1091756, 1364695, 1370411, 1465352, 1566184, 1831690, 1910573, 1957730, 2183512, 2729390, 2740822, 3663380, 3821146, 3915460, 5458780, 5481644, 6852055, 7326760, 7642292, 7830920, 9552865, 10917560, 10963288, 13704110, 15284584, 19105730, 27408220, 37392643, 38211460, 54816440, 74785286, 76422920, 149570572, 186963215, 261748501, 299141144, 373926430, 523497002, 747852860, 1046994004, 1308742505, 1495705720, 2093988008, 2617485010, 5234970020, 10469940040]

約数ペア:

[(1, 10469940040), (2, 5234970020), (4, 2617485010), (5, 2093988008), (7, 1495705720), (8, 1308742505), (10, 1046994004), (14, 747852860), (20, 523497002), (28, 373926430), (35, 299141144), (40, 261748501), (56, 186963215), (70, 149570572), (137, 76422920), (140, 74785286), (191, 54816440), (274, 38211460), (280, 37392643), (382, 27408220), (548, 19105730), (685, 15284584), (764, 13704110), (955, 10963288), (959, 10917560), (1096, 9552865), (1337, 7830920), (1370, 7642292), (1429, 7326760), (1528, 6852055), (1910, 5481644), (1918, 5458780), (2674, 3915460), (2740, 3821146), (2858, 3663380), (3820, 2740822), (3836, 2729390), (4795, 2183512), (5348, 1957730), (5480, 1910573), (5716, 1831690), (6685, 1566184), (7145, 1465352), (7640, 1370411), (7672, 1364695), (9590, 1091756), (10003, 1046680), (10696, 978865), (11432, 915845), (13370, 783092), (14290, 732676), (19180, 545878), (20006, 523340), (26167, 400120), (26740, 391546), (28580, 366338), (38360, 272939), (40012, 261670), (50015, 209336), (52334, 200060), (53480, 195773), (57160, 183169), (80024, 130835), (100030, 104668)]