2797163460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{170767}}^1$

素因数の和:170802

約数の個数: 144

約数和(自身を含む): 10442804736

約数和(自身を除く): 7645641276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 170767, 341534, 512301, 683068, 853835, 1024602, 1195369, 1536903, 1707670, 2049204, 2219971, 2390738, 2561505, 3073806, 3415340, 3586107, 4439942, 4781476, 5123010, 5976845, 6147612, 6659913, 7172214, 7684515, 8879884, 10246020, 10758321, 11099855, 11953690, 13319826, 14344428, 15369030, 15539797, 17930535, 19979739, 21516642, 22199710, 23907380, 26639652, 30738060, 31079594, 33299565, 35861070, 39959478, 43033284, 44399420, 46619391, 53791605, 62159188, 66599130, 71722140, 77698985, 79918956, 93238782, 99898695, 107583210, 133198260, 139858173, 155397970, 186477564, 199797390, 215166420, 233096955, 279716346, 310795940, 399594780, 466193910, 559432692, 699290865, 932387820, 1398581730, 2797163460]

約数ペア:

[(1, 2797163460), (2, 1398581730), (3, 932387820), (4, 699290865), (5, 559432692), (6, 466193910), (7, 399594780), (9, 310795940), (10, 279716346), (12, 233096955), (13, 215166420), (14, 199797390), (15, 186477564), (18, 155397970), (20, 139858173), (21, 133198260), (26, 107583210), (28, 99898695), (30, 93238782), (35, 79918956), (36, 77698985), (39, 71722140), (42, 66599130), (45, 62159188), (52, 53791605), (60, 46619391), (63, 44399420), (65, 43033284), (70, 39959478), (78, 35861070), (84, 33299565), (90, 31079594), (91, 30738060), (105, 26639652), (117, 23907380), (126, 22199710), (130, 21516642), (140, 19979739), (156, 17930535), (180, 15539797), (182, 15369030), (195, 14344428), (210, 13319826), (234, 11953690), (252, 11099855), (260, 10758321), (273, 10246020), (315, 8879884), (364, 7684515), (390, 7172214), (420, 6659913), (455, 6147612), (468, 5976845), (546, 5123010), (585, 4781476), (630, 4439942), (780, 3586107), (819, 3415340), (910, 3073806), (1092, 2561505), (1170, 2390738), (1260, 2219971), (1365, 2049204), (1638, 1707670), (1820, 1536903), (2340, 1195369), (2730, 1024602), (3276, 853835), (4095, 683068), (5460, 512301), (8190, 341534), (16380, 170767)]