2743485384570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1\times {\mathrm{388319}}^1$

素因数の和:390332

約数の個数: 128

約数和(自身を含む): 7971681484800

約数和(自身を除く): 5228196100230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 1979, 3570, 3958, 5937, 9895, 11874, 13853, 19790, 27706, 29685, 33643, 41559, 59370, 67286, 69265, 83118, 100929, 138530, 168215, 201858, 207795, 235501, 336430, 388319, 415590, 471002, 504645, 706503, 776638, 1009290, 1164957, 1177505, 1413006, 1941595, 2329914, 2355010, 2718233, 3532515, 3883190, 5436466, 5824785, 6601423, 7065030, 8154699, 11649570, 13202846, 13591165, 16309398, 19804269, 27182330, 33007115, 39608538, 40773495, 46209961, 66014230, 81546990, 92419922, 99021345, 138629883, 198042690, 231049805, 277259766, 462099610, 693149415, 768483301, 1386298830, 1536966602, 2305449903, 3842416505, 4610899806, 5379383107, 7684833010, 10758766214, 11527249515, 13064216117, 16138149321, 23054499030, 26128432234, 26896915535, 32276298642, 39192648351, 53793831070, 65321080585, 78385296702, 80690746605, 91449512819, 130642161170, 161381493210, 182899025638, 195963241755, 274348538457, 391926483510, 457247564095, 548697076914, 914495128190, 1371742692285, 2743485384570]

約数ペア:

[(1, 2743485384570), (2, 1371742692285), (3, 914495128190), (5, 548697076914), (6, 457247564095), (7, 391926483510), (10, 274348538457), (14, 195963241755), (15, 182899025638), (17, 161381493210), (21, 130642161170), (30, 91449512819), (34, 80690746605), (35, 78385296702), (42, 65321080585), (51, 53793831070), (70, 39192648351), (85, 32276298642), (102, 26896915535), (105, 26128432234), (119, 23054499030), (170, 16138149321), (210, 13064216117), (238, 11527249515), (255, 10758766214), (357, 7684833010), (510, 5379383107), (595, 4610899806), (714, 3842416505), (1190, 2305449903), (1785, 1536966602), (1979, 1386298830), (3570, 768483301), (3958, 693149415), (5937, 462099610), (9895, 277259766), (11874, 231049805), (13853, 198042690), (19790, 138629883), (27706, 99021345), (29685, 92419922), (33643, 81546990), (41559, 66014230), (59370, 46209961), (67286, 40773495), (69265, 39608538), (83118, 33007115), (100929, 27182330), (138530, 19804269), (168215, 16309398), (201858, 13591165), (207795, 13202846), (235501, 11649570), (336430, 8154699), (388319, 7065030), (415590, 6601423), (471002, 5824785), (504645, 5436466), (706503, 3883190), (776638, 3532515), (1009290, 2718233), (1164957, 2355010), (1177505, 2329914), (1413006, 1941595)]