551940768

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1539

約数の個数: 144

約数和(自身を含む): 1684126080

約数和(自身を除く): 1132185312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 79, 96, 102, 136, 144, 153, 158, 204, 237, 272, 288, 306, 316, 408, 474, 544, 612, 632, 711, 816, 948, 1224, 1264, 1343, 1422, 1427, 1632, 1896, 2448, 2528, 2686, 2844, 2854, 3792, 4029, 4281, 4896, 5372, 5688, 5708, 7584, 8058, 8562, 10744, 11376, 11416, 12087, 12843, 16116, 17124, 21488, 22752, 22832, 24174, 24259, 25686, 32232, 34248, 42976, 45664, 48348, 48518, 51372, 64464, 68496, 72777, 96696, 97036, 102744, 112733, 128928, 136992, 145554, 193392, 194072, 205488, 218331, 225466, 291108, 338199, 386784, 388144, 410976, 436662, 450932, 582216, 676398, 776288, 873324, 901864, 1014597, 1164432, 1352796, 1746648, 1803728, 1916461, 2029194, 2328864, 2705592, 3493296, 3607456, 3832922, 4058388, 5411184, 5749383, 6986592, 7665844, 8116776, 10822368, 11498766, 15331688, 16233552, 17248149, 22997532, 30663376, 32467104, 34496298, 45995064, 61326752, 68992596, 91990128, 137985192, 183980256, 275970384, 551940768]

約数ペア:

[(1, 551940768), (2, 275970384), (3, 183980256), (4, 137985192), (6, 91990128), (8, 68992596), (9, 61326752), (12, 45995064), (16, 34496298), (17, 32467104), (18, 30663376), (24, 22997532), (32, 17248149), (34, 16233552), (36, 15331688), (48, 11498766), (51, 10822368), (68, 8116776), (72, 7665844), (79, 6986592), (96, 5749383), (102, 5411184), (136, 4058388), (144, 3832922), (153, 3607456), (158, 3493296), (204, 2705592), (237, 2328864), (272, 2029194), (288, 1916461), (306, 1803728), (316, 1746648), (408, 1352796), (474, 1164432), (544, 1014597), (612, 901864), (632, 873324), (711, 776288), (816, 676398), (948, 582216), (1224, 450932), (1264, 436662), (1343, 410976), (1422, 388144), (1427, 386784), (1632, 338199), (1896, 291108), (2448, 225466), (2528, 218331), (2686, 205488), (2844, 194072), (2854, 193392), (3792, 145554), (4029, 136992), (4281, 128928), (4896, 112733), (5372, 102744), (5688, 97036), (5708, 96696), (7584, 72777), (8058, 68496), (8562, 64464), (10744, 51372), (11376, 48518), (11416, 48348), (12087, 45664), (12843, 42976), (16116, 34248), (17124, 32232), (21488, 25686), (22752, 24259), (22832, 24174)]