15705721248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{37039}}^1$

素因数の和:37690

約数の個数: 96

約数和(自身を含む): 47193108480

約数和(自身を除く): 31487387232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 631, 672, 1262, 1893, 2524, 3786, 4417, 5048, 7572, 8834, 10096, 13251, 15144, 17668, 20192, 26502, 30288, 35336, 37039, 53004, 60576, 70672, 74078, 106008, 111117, 141344, 148156, 212016, 222234, 259273, 296312, 424032, 444468, 518546, 592624, 777819, 888936, 1037092, 1185248, 1555638, 1777872, 2074184, 3111276, 3555744, 4148368, 6222552, 8296736, 12445104, 23371609, 24890208, 46743218, 70114827, 93486436, 140229654, 163601263, 186972872, 280459308, 327202526, 373945744, 490803789, 560918616, 654405052, 747891488, 981607578, 1121837232, 1308810104, 1963215156, 2243674464, 2617620208, 3926430312, 5235240416, 7852860624, 15705721248]

約数ペア:

[(1, 15705721248), (2, 7852860624), (3, 5235240416), (4, 3926430312), (6, 2617620208), (7, 2243674464), (8, 1963215156), (12, 1308810104), (14, 1121837232), (16, 981607578), (21, 747891488), (24, 654405052), (28, 560918616), (32, 490803789), (42, 373945744), (48, 327202526), (56, 280459308), (84, 186972872), (96, 163601263), (112, 140229654), (168, 93486436), (224, 70114827), (336, 46743218), (631, 24890208), (672, 23371609), (1262, 12445104), (1893, 8296736), (2524, 6222552), (3786, 4148368), (4417, 3555744), (5048, 3111276), (7572, 2074184), (8834, 1777872), (10096, 1555638), (13251, 1185248), (15144, 1037092), (17668, 888936), (20192, 777819), (26502, 592624), (30288, 518546), (35336, 444468), (37039, 424032), (53004, 296312), (60576, 259273), (70672, 222234), (74078, 212016), (106008, 148156), (111117, 141344)]