945280191040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21893}}^1\times {\mathrm{7937}}^1$

素因数の和:29864

約数の個数: 112

約数和(自身を含む): 2383766349552

約数和(自身を除く): 1438486158512

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 7937, 15874, 21893, 31748, 39685, 43786, 63496, 79370, 87572, 109465, 126992, 134929, 158740, 175144, 218930, 253984, 269858, 317480, 350288, 372181, 437860, 507968, 539716, 634960, 674645, 700576, 744362, 875720, 1079432, 1269920, 1349290, 1401152, 1488724, 1751440, 1860905, 2158864, 2539840, 2698580, 2977448, 3502880, 3721810, 4317728, 5397160, 5954896, 7005760, 7443620, 8635456, 10794320, 11909792, 14887240, 21588640, 23819584, 29774480, 43177280, 59548960, 119097920, 173764741, 347529482, 695058964, 868823705, 1390117928, 1737647410, 2780235856, 2954000597, 3475294820, 5560471712, 5908001194, 6950589640, 11120943424, 11816002388, 13901179280, 14770002985, 23632004776, 27802358560, 29540005970, 47264009552, 55604717120, 59080011940, 94528019104, 118160023880, 189056038208, 236320047760, 472640095520, 945280191040]

約数ペア:

[(1, 945280191040), (2, 472640095520), (4, 236320047760), (5, 189056038208), (8, 118160023880), (10, 94528019104), (16, 59080011940), (17, 55604717120), (20, 47264009552), (32, 29540005970), (34, 27802358560), (40, 23632004776), (64, 14770002985), (68, 13901179280), (80, 11816002388), (85, 11120943424), (136, 6950589640), (160, 5908001194), (170, 5560471712), (272, 3475294820), (320, 2954000597), (340, 2780235856), (544, 1737647410), (680, 1390117928), (1088, 868823705), (1360, 695058964), (2720, 347529482), (5440, 173764741), (7937, 119097920), (15874, 59548960), (21893, 43177280), (31748, 29774480), (39685, 23819584), (43786, 21588640), (63496, 14887240), (79370, 11909792), (87572, 10794320), (109465, 8635456), (126992, 7443620), (134929, 7005760), (158740, 5954896), (175144, 5397160), (218930, 4317728), (253984, 3721810), (269858, 3502880), (317480, 2977448), (350288, 2698580), (372181, 2539840), (437860, 2158864), (507968, 1860905), (539716, 1751440), (634960, 1488724), (674645, 1401152), (700576, 1349290), (744362, 1269920), (875720, 1079432)]