12691393088

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{5023}}^1$

素因数の和:5180

約数の個数: 112

約数和(自身を含む): 28513089024

約数和(自身を除く): 15821695936

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 97, 148, 176, 194, 296, 352, 388, 407, 592, 704, 776, 814, 1067, 1184, 1552, 1628, 2134, 2368, 3104, 3256, 3589, 4268, 5023, 6208, 6512, 7178, 8536, 10046, 13024, 14356, 17072, 20092, 26048, 28712, 34144, 39479, 40184, 55253, 57424, 68288, 78958, 80368, 110506, 114848, 157916, 160736, 185851, 221012, 229696, 315832, 321472, 371702, 442024, 487231, 631664, 743404, 884048, 974462, 1263328, 1486808, 1768096, 1948924, 2044361, 2526656, 2973616, 3536192, 3897848, 4088722, 5359541, 5947232, 7795696, 8177444, 10719082, 11894464, 15591392, 16354888, 18027547, 21438164, 31182784, 32709776, 36055094, 42876328, 65419552, 72110188, 85752656, 130839104, 144220376, 171505312, 198303017, 288440752, 343010624, 396606034, 576881504, 793212068, 1153763008, 1586424136, 3172848272, 6345696544, 12691393088]

約数ペア:

[(1, 12691393088), (2, 6345696544), (4, 3172848272), (8, 1586424136), (11, 1153763008), (16, 793212068), (22, 576881504), (32, 396606034), (37, 343010624), (44, 288440752), (64, 198303017), (74, 171505312), (88, 144220376), (97, 130839104), (148, 85752656), (176, 72110188), (194, 65419552), (296, 42876328), (352, 36055094), (388, 32709776), (407, 31182784), (592, 21438164), (704, 18027547), (776, 16354888), (814, 15591392), (1067, 11894464), (1184, 10719082), (1552, 8177444), (1628, 7795696), (2134, 5947232), (2368, 5359541), (3104, 4088722), (3256, 3897848), (3589, 3536192), (4268, 2973616), (5023, 2526656), (6208, 2044361), (6512, 1948924), (7178, 1768096), (8536, 1486808), (10046, 1263328), (13024, 974462), (14356, 884048), (17072, 743404), (20092, 631664), (26048, 487231), (28712, 442024), (34144, 371702), (39479, 321472), (40184, 315832), (55253, 229696), (57424, 221012), (68288, 185851), (78958, 160736), (80368, 157916), (110506, 114848)]