15691523616

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{5701}}^1$

素因数の和:6239

約数の個数: 144

約数和(自身を含む): 47072975040

約数和(自身を除く): 31381451424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 503, 608, 684, 912, 1006, 1368, 1509, 1824, 2012, 2736, 3018, 4024, 4527, 5472, 5701, 6036, 8048, 9054, 9557, 11402, 12072, 16096, 17103, 18108, 19114, 22804, 24144, 28671, 34206, 36216, 38228, 45608, 48288, 51309, 57342, 68412, 72432, 76456, 86013, 91216, 102618, 108319, 114684, 136824, 144864, 152912, 172026, 182432, 205236, 216638, 229368, 273648, 305824, 324957, 344052, 410472, 433276, 458736, 547296, 649914, 688104, 820944, 866552, 917472, 974871, 1299828, 1376208, 1641888, 1733104, 1949742, 2599656, 2752416, 2867603, 3466208, 3899484, 5199312, 5735206, 7798968, 8602809, 10398624, 11470412, 15597936, 17205618, 22940824, 25808427, 31195872, 34411236, 45881648, 51616854, 54484457, 68822472, 91763296, 103233708, 108968914, 137644944, 163453371, 206467416, 217937828, 275289888, 326906742, 412934832, 435875656, 490360113, 653813484, 825869664, 871751312, 980720226, 1307626968, 1743502624, 1961440452, 2615253936, 3922880904, 5230507872, 7845761808, 15691523616]

約数ペア:

[(1, 15691523616), (2, 7845761808), (3, 5230507872), (4, 3922880904), (6, 2615253936), (8, 1961440452), (9, 1743502624), (12, 1307626968), (16, 980720226), (18, 871751312), (19, 825869664), (24, 653813484), (32, 490360113), (36, 435875656), (38, 412934832), (48, 326906742), (57, 275289888), (72, 217937828), (76, 206467416), (96, 163453371), (114, 137644944), (144, 108968914), (152, 103233708), (171, 91763296), (228, 68822472), (288, 54484457), (304, 51616854), (342, 45881648), (456, 34411236), (503, 31195872), (608, 25808427), (684, 22940824), (912, 17205618), (1006, 15597936), (1368, 11470412), (1509, 10398624), (1824, 8602809), (2012, 7798968), (2736, 5735206), (3018, 5199312), (4024, 3899484), (4527, 3466208), (5472, 2867603), (5701, 2752416), (6036, 2599656), (8048, 1949742), (9054, 1733104), (9557, 1641888), (11402, 1376208), (12072, 1299828), (16096, 974871), (17103, 917472), (18108, 866552), (19114, 820944), (22804, 688104), (24144, 649914), (28671, 547296), (34206, 458736), (36216, 433276), (38228, 410472), (45608, 344052), (48288, 324957), (51309, 305824), (57342, 273648), (68412, 229368), (72432, 216638), (76456, 205236), (86013, 182432), (91216, 172026), (102618, 152912), (108319, 144864), (114684, 136824)]