578857888

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2246

約数の個数: 96

約数和(自身を含む): 1399120128

約数和(自身を除く): 820262240

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 71, 112, 119, 136, 142, 224, 238, 272, 284, 476, 497, 544, 568, 952, 994, 1136, 1207, 1904, 1988, 2141, 2272, 2414, 3808, 3976, 4282, 4828, 7952, 8449, 8564, 9656, 14987, 15904, 16898, 17128, 19312, 29974, 33796, 34256, 36397, 38624, 59948, 67592, 68512, 72794, 119896, 135184, 145588, 152011, 239792, 254779, 270368, 291176, 304022, 479584, 509558, 582352, 608044, 1019116, 1064077, 1164704, 1216088, 2038232, 2128154, 2432176, 2584187, 4076464, 4256308, 4864352, 5168374, 8152928, 8512616, 10336748, 17025232, 18089309, 20673496, 34050464, 36178618, 41346992, 72357236, 82693984, 144714472, 289428944, 578857888]

約数ペア:

[(1, 578857888), (2, 289428944), (4, 144714472), (7, 82693984), (8, 72357236), (14, 41346992), (16, 36178618), (17, 34050464), (28, 20673496), (32, 18089309), (34, 17025232), (56, 10336748), (68, 8512616), (71, 8152928), (112, 5168374), (119, 4864352), (136, 4256308), (142, 4076464), (224, 2584187), (238, 2432176), (272, 2128154), (284, 2038232), (476, 1216088), (497, 1164704), (544, 1064077), (568, 1019116), (952, 608044), (994, 582352), (1136, 509558), (1207, 479584), (1904, 304022), (1988, 291176), (2141, 270368), (2272, 254779), (2414, 239792), (3808, 152011), (3976, 145588), (4282, 135184), (4828, 119896), (7952, 72794), (8449, 68512), (8564, 67592), (9656, 59948), (14987, 38624), (15904, 36397), (16898, 34256), (17128, 33796), (19312, 29974)]