794692766720

素因数分解:

$2^{10}\times 5^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1\times {\mathrm{3191}}^1$

素因数の和:3726

約数の個数: 176

約数和(自身を含む): 1926962085888

約数和(自身を除く): 1132269319168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 383, 508, 512, 635, 640, 766, 1016, 1024, 1270, 1280, 1532, 1915, 2032, 2540, 2560, 3064, 3191, 3830, 4064, 5080, 5120, 6128, 6382, 7660, 8128, 10160, 12256, 12764, 15320, 15955, 16256, 20320, 24512, 25528, 30640, 31910, 32512, 40640, 48641, 49024, 51056, 61280, 63820, 65024, 81280, 97282, 98048, 102112, 122560, 127640, 130048, 162560, 194564, 196096, 204224, 243205, 245120, 255280, 325120, 389128, 392192, 405257, 408448, 486410, 490240, 510560, 650240, 778256, 810514, 816896, 972820, 980480, 1021120, 1222153, 1556512, 1621028, 1633792, 1945640, 1960960, 2026285, 2042240, 2444306, 3113024, 3242056, 3267584, 3891280, 4052570, 4084480, 4888612, 6110765, 6226048, 6484112, 7782560, 8105140, 8168960, 9777224, 12221530, 12452096, 12968224, 15565120, 16210280, 16337920, 19554448, 24443060, 24904192, 25936448, 31130240, 32420560, 39108896, 48886120, 49808384, 51872896, 62260480, 64841120, 78217792, 97772240, 103745792, 124520960, 129682240, 155213431, 156435584, 195544480, 207491584, 249041920, 259364480, 310426862, 312871168, 391088960, 414983168, 518728960, 620853724, 625742336, 776067155, 782177920, 1037457920, 1241707448, 1251484672, 1552134310, 1564355840, 2074915840, 2483414896, 3104268620, 3128711680, 4966829792, 6208537240, 6257423360, 9933659584, 12417074480, 19867319168, 24834148960, 39734638336, 49668297920, 79469276672, 99336595840, 158938553344, 198673191680, 397346383360, 794692766720]

約数ペア:

[(1, 794692766720), (2, 397346383360), (4, 198673191680), (5, 158938553344), (8, 99336595840), (10, 79469276672), (16, 49668297920), (20, 39734638336), (32, 24834148960), (40, 19867319168), (64, 12417074480), (80, 9933659584), (127, 6257423360), (128, 6208537240), (160, 4966829792), (254, 3128711680), (256, 3104268620), (320, 2483414896), (383, 2074915840), (508, 1564355840), (512, 1552134310), (635, 1251484672), (640, 1241707448), (766, 1037457920), (1016, 782177920), (1024, 776067155), (1270, 625742336), (1280, 620853724), (1532, 518728960), (1915, 414983168), (2032, 391088960), (2540, 312871168), (2560, 310426862), (3064, 259364480), (3191, 249041920), (3830, 207491584), (4064, 195544480), (5080, 156435584), (5120, 155213431), (6128, 129682240), (6382, 124520960), (7660, 103745792), (8128, 97772240), (10160, 78217792), (12256, 64841120), (12764, 62260480), (15320, 51872896), (15955, 49808384), (16256, 48886120), (20320, 39108896), (24512, 32420560), (25528, 31130240), (30640, 25936448), (31910, 24904192), (32512, 24443060), (40640, 19554448), (48641, 16337920), (49024, 16210280), (51056, 15565120), (61280, 12968224), (63820, 12452096), (65024, 12221530), (81280, 9777224), (97282, 8168960), (98048, 8105140), (102112, 7782560), (122560, 6484112), (127640, 6226048), (130048, 6110765), (162560, 4888612), (194564, 4084480), (196096, 4052570), (204224, 3891280), (243205, 3267584), (245120, 3242056), (255280, 3113024), (325120, 2444306), (389128, 2042240), (392192, 2026285), (405257, 1960960), (408448, 1945640), (486410, 1633792), (490240, 1621028), (510560, 1556512), (650240, 1222153), (778256, 1021120), (810514, 980480), (816896, 972820)]