2021414784

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8369}}^1$

素因数の和:8440

約数の個数: 128

約数和(自身を含む): 5839581600

約数和(自身を除く): 3818166816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 128, 136, 148, 192, 204, 222, 272, 296, 384, 408, 444, 544, 592, 629, 816, 888, 1088, 1184, 1258, 1632, 1776, 1887, 2176, 2368, 2516, 3264, 3552, 3774, 4736, 5032, 6528, 7104, 7548, 8369, 10064, 14208, 15096, 16738, 20128, 25107, 30192, 33476, 40256, 50214, 60384, 66952, 80512, 100428, 120768, 133904, 142273, 200856, 241536, 267808, 284546, 309653, 401712, 426819, 535616, 569092, 619306, 803424, 853638, 928959, 1071232, 1138184, 1238612, 1606848, 1707276, 1857918, 2276368, 2477224, 3213696, 3414552, 3715836, 4552736, 4954448, 5264101, 6829104, 7431672, 9105472, 9908896, 10528202, 13658208, 14863344, 15792303, 18210944, 19817792, 21056404, 27316416, 29726688, 31584606, 39635584, 42112808, 54632832, 59453376, 63169212, 84225616, 118906752, 126338424, 168451232, 252676848, 336902464, 505353696, 673804928, 1010707392, 2021414784]

約数ペア:

[(1, 2021414784), (2, 1010707392), (3, 673804928), (4, 505353696), (6, 336902464), (8, 252676848), (12, 168451232), (16, 126338424), (17, 118906752), (24, 84225616), (32, 63169212), (34, 59453376), (37, 54632832), (48, 42112808), (51, 39635584), (64, 31584606), (68, 29726688), (74, 27316416), (96, 21056404), (102, 19817792), (111, 18210944), (128, 15792303), (136, 14863344), (148, 13658208), (192, 10528202), (204, 9908896), (222, 9105472), (272, 7431672), (296, 6829104), (384, 5264101), (408, 4954448), (444, 4552736), (544, 3715836), (592, 3414552), (629, 3213696), (816, 2477224), (888, 2276368), (1088, 1857918), (1184, 1707276), (1258, 1606848), (1632, 1238612), (1776, 1138184), (1887, 1071232), (2176, 928959), (2368, 853638), (2516, 803424), (3264, 619306), (3552, 569092), (3774, 535616), (4736, 426819), (5032, 401712), (6528, 309653), (7104, 284546), (7548, 267808), (8369, 241536), (10064, 200856), (14208, 142273), (15096, 133904), (16738, 120768), (20128, 100428), (25107, 80512), (30192, 66952), (33476, 60384), (40256, 50214)]