43386689696

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{563}}^1\times {\mathrm{953}}^1$

素因数の和:1571

約数の個数: 144

約数和(自身を含む): 103319665344

約数和(自身を除く): 59932975648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 563, 608, 722, 953, 1064, 1126, 1444, 1906, 2128, 2252, 2527, 2888, 3812, 3941, 4256, 4504, 5054, 5776, 6671, 7624, 7882, 9008, 10108, 10697, 11552, 13342, 15248, 15764, 18016, 18107, 20216, 21394, 26684, 30496, 31528, 36214, 40432, 42788, 53368, 63056, 72428, 74879, 80864, 85576, 106736, 126112, 126749, 144856, 149758, 171152, 203243, 213472, 253498, 289712, 299516, 342304, 344033, 406486, 506996, 536539, 579424, 599032, 688066, 812972, 1013992, 1073078, 1198064, 1376132, 1422701, 1625944, 2027984, 2146156, 2396128, 2408231, 2752264, 2845402, 3251888, 3755773, 4055968, 4292312, 4816462, 5504528, 5690804, 6503776, 7511546, 8584624, 9632924, 10194241, 11009056, 11381608, 15023092, 17169248, 19265848, 20388482, 22763216, 30046184, 38531696, 40776964, 45526432, 60092368, 71359687, 77063392, 81553928, 120184736, 142719374, 163107856, 193690579, 285438748, 326215712, 387381158, 570877496, 774762316, 1141754992, 1355834053, 1549524632, 2283509984, 2711668106, 3099049264, 5423336212, 6198098528, 10846672424, 21693344848, 43386689696]

約数ペア:

[(1, 43386689696), (2, 21693344848), (4, 10846672424), (7, 6198098528), (8, 5423336212), (14, 3099049264), (16, 2711668106), (19, 2283509984), (28, 1549524632), (32, 1355834053), (38, 1141754992), (56, 774762316), (76, 570877496), (112, 387381158), (133, 326215712), (152, 285438748), (224, 193690579), (266, 163107856), (304, 142719374), (361, 120184736), (532, 81553928), (563, 77063392), (608, 71359687), (722, 60092368), (953, 45526432), (1064, 40776964), (1126, 38531696), (1444, 30046184), (1906, 22763216), (2128, 20388482), (2252, 19265848), (2527, 17169248), (2888, 15023092), (3812, 11381608), (3941, 11009056), (4256, 10194241), (4504, 9632924), (5054, 8584624), (5776, 7511546), (6671, 6503776), (7624, 5690804), (7882, 5504528), (9008, 4816462), (10108, 4292312), (10697, 4055968), (11552, 3755773), (13342, 3251888), (15248, 2845402), (15764, 2752264), (18016, 2408231), (18107, 2396128), (20216, 2146156), (21394, 2027984), (26684, 1625944), (30496, 1422701), (31528, 1376132), (36214, 1198064), (40432, 1073078), (42788, 1013992), (53368, 812972), (63056, 688066), (72428, 599032), (74879, 579424), (80864, 536539), (85576, 506996), (106736, 406486), (126112, 344033), (126749, 342304), (144856, 299516), (149758, 289712), (171152, 253498), (203243, 213472)]