551008512

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 216

約数和(自身を含む): 1718676960

約数和(自身を除く): 1167668448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 64, 72, 76, 82, 96, 114, 123, 128, 144, 152, 164, 171, 192, 228, 246, 256, 288, 304, 307, 328, 342, 369, 384, 456, 492, 576, 608, 614, 656, 684, 738, 768, 779, 912, 921, 984, 1152, 1216, 1228, 1312, 1368, 1476, 1558, 1824, 1842, 1968, 2304, 2337, 2432, 2456, 2624, 2736, 2763, 2952, 3116, 3648, 3684, 3936, 4674, 4864, 4912, 5248, 5472, 5526, 5833, 5904, 6232, 7011, 7296, 7368, 7872, 9348, 9824, 10496, 10944, 11052, 11666, 11808, 12464, 12587, 14022, 14592, 14736, 15744, 17499, 18696, 19648, 21888, 22104, 23332, 23616, 24928, 25174, 28044, 29472, 31488, 34998, 37392, 37761, 39296, 43776, 44208, 46664, 47232, 49856, 50348, 52497, 56088, 58944, 69996, 74784, 75522, 78592, 88416, 93328, 94464, 99712, 100696, 104994, 112176, 113283, 117888, 139992, 149568, 151044, 176832, 186656, 199424, 201392, 209988, 224352, 226566, 235776, 239153, 279984, 299136, 302088, 353664, 373312, 402784, 419976, 448704, 453132, 478306, 559968, 598272, 604176, 707328, 717459, 746624, 805568, 839952, 897408, 906264, 956612, 1119936, 1208352, 1434918, 1493248, 1611136, 1679904, 1794816, 1812528, 1913224, 2152377, 2239872, 2416704, 2869836, 3222272, 3359808, 3625056, 3826448, 4304754, 4479744, 4833408, 5739672, 6719616, 7250112, 7652896, 8609508, 9666816, 11479344, 13439232, 14500224, 15305792, 17219016, 22958688, 29000448, 30611584, 34438032, 45917376, 61223168, 68876064, 91834752, 137752128, 183669504, 275504256, 551008512]

約数ペア:

[(1, 551008512), (2, 275504256), (3, 183669504), (4, 137752128), (6, 91834752), (8, 68876064), (9, 61223168), (12, 45917376), (16, 34438032), (18, 30611584), (19, 29000448), (24, 22958688), (32, 17219016), (36, 15305792), (38, 14500224), (41, 13439232), (48, 11479344), (57, 9666816), (64, 8609508), (72, 7652896), (76, 7250112), (82, 6719616), (96, 5739672), (114, 4833408), (123, 4479744), (128, 4304754), (144, 3826448), (152, 3625056), (164, 3359808), (171, 3222272), (192, 2869836), (228, 2416704), (246, 2239872), (256, 2152377), (288, 1913224), (304, 1812528), (307, 1794816), (328, 1679904), (342, 1611136), (369, 1493248), (384, 1434918), (456, 1208352), (492, 1119936), (576, 956612), (608, 906264), (614, 897408), (656, 839952), (684, 805568), (738, 746624), (768, 717459), (779, 707328), (912, 604176), (921, 598272), (984, 559968), (1152, 478306), (1216, 453132), (1228, 448704), (1312, 419976), (1368, 402784), (1476, 373312), (1558, 353664), (1824, 302088), (1842, 299136), (1968, 279984), (2304, 239153), (2337, 235776), (2432, 226566), (2456, 224352), (2624, 209988), (2736, 201392), (2763, 199424), (2952, 186656), (3116, 176832), (3648, 151044), (3684, 149568), (3936, 139992), (4674, 117888), (4864, 113283), (4912, 112176), (5248, 104994), (5472, 100696), (5526, 99712), (5833, 94464), (5904, 93328), (6232, 88416), (7011, 78592), (7296, 75522), (7368, 74784), (7872, 69996), (9348, 58944), (9824, 56088), (10496, 52497), (10944, 50348), (11052, 49856), (11666, 47232), (11808, 46664), (12464, 44208), (12587, 43776), (14022, 39296), (14592, 37761), (14736, 37392), (15744, 34998), (17499, 31488), (18696, 29472), (19648, 28044), (21888, 25174), (22104, 24928), (23332, 23616)]