259257888

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:984

約数の個数: 192

約数和(自身を含む): 843696000

約数和(自身を除く): 584438112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 288, 304, 306, 323, 342, 408, 432, 456, 459, 513, 544, 608, 612, 646, 684, 816, 864, 912, 918, 929, 969, 1026, 1224, 1292, 1368, 1632, 1824, 1836, 1858, 1938, 2052, 2448, 2584, 2736, 2787, 2907, 3672, 3716, 3876, 4104, 4896, 5168, 5472, 5574, 5814, 7344, 7432, 7752, 8208, 8361, 8721, 10336, 11148, 11628, 14688, 14864, 15504, 15793, 16416, 16722, 17442, 17651, 22296, 23256, 25083, 29728, 31008, 31586, 33444, 34884, 35302, 44592, 46512, 47379, 50166, 52953, 63172, 66888, 69768, 70604, 89184, 93024, 94758, 100332, 105906, 126344, 133776, 139536, 141208, 142137, 158859, 189516, 200664, 211812, 252688, 267552, 279072, 282416, 284274, 300067, 317718, 379032, 401328, 423624, 426411, 476577, 505376, 564832, 568548, 600134, 635436, 758064, 802656, 847248, 852822, 900201, 953154, 1137096, 1200268, 1270872, 1516128, 1694496, 1705644, 1800402, 1906308, 2274192, 2400536, 2541744, 2700603, 3411288, 3600804, 3812616, 4548384, 4801072, 5083488, 5401206, 6822576, 7201608, 7625232, 8101809, 9602144, 10802412, 13645152, 14403216, 15250464, 16203618, 21604824, 28806432, 32407236, 43209648, 64814472, 86419296, 129628944, 259257888]

約数ペア:

[(1, 259257888), (2, 129628944), (3, 86419296), (4, 64814472), (6, 43209648), (8, 32407236), (9, 28806432), (12, 21604824), (16, 16203618), (17, 15250464), (18, 14403216), (19, 13645152), (24, 10802412), (27, 9602144), (32, 8101809), (34, 7625232), (36, 7201608), (38, 6822576), (48, 5401206), (51, 5083488), (54, 4801072), (57, 4548384), (68, 3812616), (72, 3600804), (76, 3411288), (96, 2700603), (102, 2541744), (108, 2400536), (114, 2274192), (136, 1906308), (144, 1800402), (152, 1705644), (153, 1694496), (171, 1516128), (204, 1270872), (216, 1200268), (228, 1137096), (272, 953154), (288, 900201), (304, 852822), (306, 847248), (323, 802656), (342, 758064), (408, 635436), (432, 600134), (456, 568548), (459, 564832), (513, 505376), (544, 476577), (608, 426411), (612, 423624), (646, 401328), (684, 379032), (816, 317718), (864, 300067), (912, 284274), (918, 282416), (929, 279072), (969, 267552), (1026, 252688), (1224, 211812), (1292, 200664), (1368, 189516), (1632, 158859), (1824, 142137), (1836, 141208), (1858, 139536), (1938, 133776), (2052, 126344), (2448, 105906), (2584, 100332), (2736, 94758), (2787, 93024), (2907, 89184), (3672, 70604), (3716, 69768), (3876, 66888), (4104, 63172), (4896, 52953), (5168, 50166), (5472, 47379), (5574, 46512), (5814, 44592), (7344, 35302), (7432, 34884), (7752, 33444), (8208, 31586), (8361, 31008), (8721, 29728), (10336, 25083), (11148, 23256), (11628, 22296), (14688, 17651), (14864, 17442), (15504, 16722), (15793, 16416)]