1927449664

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{14887}}^1$

素因数の和:14940

約数の個数: 84

約数和(自身を含む): 4643745856

約数和(自身を除く): 2716296192

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 289, 448, 476, 544, 578, 952, 1088, 1156, 1904, 2023, 2312, 3808, 4046, 4624, 7616, 8092, 9248, 14887, 16184, 18496, 29774, 32368, 59548, 64736, 104209, 119096, 129472, 208418, 238192, 253079, 416836, 476384, 506158, 833672, 952768, 1012316, 1667344, 1771553, 2024632, 3334688, 3543106, 4049264, 4302343, 6669376, 7086212, 8098528, 8604686, 14172424, 16197056, 17209372, 28344848, 30116401, 34418744, 56689696, 60232802, 68837488, 113379392, 120465604, 137674976, 240931208, 275349952, 481862416, 963724832, 1927449664]

約数ペア:

[(1, 1927449664), (2, 963724832), (4, 481862416), (7, 275349952), (8, 240931208), (14, 137674976), (16, 120465604), (17, 113379392), (28, 68837488), (32, 60232802), (34, 56689696), (56, 34418744), (64, 30116401), (68, 28344848), (112, 17209372), (119, 16197056), (136, 14172424), (224, 8604686), (238, 8098528), (272, 7086212), (289, 6669376), (448, 4302343), (476, 4049264), (544, 3543106), (578, 3334688), (952, 2024632), (1088, 1771553), (1156, 1667344), (1904, 1012316), (2023, 952768), (2312, 833672), (3808, 506158), (4046, 476384), (4624, 416836), (7616, 253079), (8092, 238192), (9248, 208418), (14887, 129472), (16184, 119096), (18496, 104209), (29774, 64736), (32368, 59548)]