38593669280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{31601}}^1$

素因数の和:32082

約数の個数: 96

約数和(自身を含む): 96759003600

約数和(自身を除く): 58165334320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 449, 544, 680, 898, 1360, 1796, 2245, 2720, 3592, 4490, 7184, 7633, 8980, 14368, 15266, 17960, 30532, 31601, 35920, 38165, 61064, 63202, 71840, 76330, 122128, 126404, 152660, 158005, 244256, 252808, 305320, 316010, 505616, 537217, 610640, 632020, 1011232, 1074434, 1221280, 1264040, 2148868, 2528080, 2686085, 4297736, 5056160, 5372170, 8595472, 10744340, 14188849, 17190944, 21488680, 28377698, 42977360, 56755396, 70944245, 85954720, 113510792, 141888490, 227021584, 241210433, 283776980, 454043168, 482420866, 567553960, 964841732, 1135107920, 1206052165, 1929683464, 2270215840, 2412104330, 3859366928, 4824208660, 7718733856, 9648417320, 19296834640, 38593669280]

約数ペア:

[(1, 38593669280), (2, 19296834640), (4, 9648417320), (5, 7718733856), (8, 4824208660), (10, 3859366928), (16, 2412104330), (17, 2270215840), (20, 1929683464), (32, 1206052165), (34, 1135107920), (40, 964841732), (68, 567553960), (80, 482420866), (85, 454043168), (136, 283776980), (160, 241210433), (170, 227021584), (272, 141888490), (340, 113510792), (449, 85954720), (544, 70944245), (680, 56755396), (898, 42977360), (1360, 28377698), (1796, 21488680), (2245, 17190944), (2720, 14188849), (3592, 10744340), (4490, 8595472), (7184, 5372170), (7633, 5056160), (8980, 4297736), (14368, 2686085), (15266, 2528080), (17960, 2148868), (30532, 1264040), (31601, 1221280), (35920, 1074434), (38165, 1011232), (61064, 632020), (63202, 610640), (71840, 537217), (76330, 505616), (122128, 316010), (126404, 305320), (152660, 252808), (158005, 244256)]