355159248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2579}}^1$

素因数の和:2760

約数の個数: 80

約数和(自身を含む): 972556800

約数和(自身を除く): 617397552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 151, 152, 228, 302, 304, 453, 456, 604, 906, 912, 1208, 1812, 2416, 2579, 2869, 3624, 5158, 5738, 7248, 7737, 8607, 10316, 11476, 15474, 17214, 20632, 22952, 30948, 34428, 41264, 45904, 49001, 61896, 68856, 98002, 123792, 137712, 147003, 196004, 294006, 389429, 392008, 588012, 778858, 784016, 1168287, 1176024, 1557716, 2336574, 2352048, 3115432, 4673148, 6230864, 7399151, 9346296, 14798302, 18692592, 22197453, 29596604, 44394906, 59193208, 88789812, 118386416, 177579624, 355159248]

約数ペア:

[(1, 355159248), (2, 177579624), (3, 118386416), (4, 88789812), (6, 59193208), (8, 44394906), (12, 29596604), (16, 22197453), (19, 18692592), (24, 14798302), (38, 9346296), (48, 7399151), (57, 6230864), (76, 4673148), (114, 3115432), (151, 2352048), (152, 2336574), (228, 1557716), (302, 1176024), (304, 1168287), (453, 784016), (456, 778858), (604, 588012), (906, 392008), (912, 389429), (1208, 294006), (1812, 196004), (2416, 147003), (2579, 137712), (2869, 123792), (3624, 98002), (5158, 68856), (5738, 61896), (7248, 49001), (7737, 45904), (8607, 41264), (10316, 34428), (11476, 30948), (15474, 22952), (17214, 20632)]