201395397320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2917}}^1\times {\mathrm{4283}}^1$

素因数の和:7255

約数の個数: 128

約数和(自身を含む): 504028707840

約数和(自身を除く): 302633310520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 2917, 3224, 4030, 4283, 5834, 8060, 8566, 11668, 14585, 16120, 17132, 21415, 23336, 29170, 34264, 37921, 42830, 55679, 58340, 75842, 85660, 90427, 111358, 116680, 132773, 151684, 171320, 180854, 189605, 222716, 265546, 278395, 303368, 361708, 379210, 445432, 452135, 531092, 556790, 663865, 723416, 758420, 904270, 1062184, 1113580, 1175551, 1327730, 1516840, 1726049, 1808540, 2227160, 2351102, 2655460, 3452098, 3617080, 4702204, 5310920, 5877755, 6904196, 8630245, 9404408, 11755510, 12493511, 13808392, 17260490, 23511020, 24987022, 34520980, 47022040, 49974044, 62467555, 69041960, 99948088, 124935110, 162415643, 249870220, 324831286, 387298841, 499740440, 649662572, 774597682, 812078215, 1299325144, 1549195364, 1624156430, 1936494205, 3098390728, 3248312860, 3872988410, 5034884933, 6496625720, 7745976820, 10069769866, 15491953640, 20139539732, 25174424665, 40279079464, 50348849330, 100697698660, 201395397320]

約数ペア:

[(1, 201395397320), (2, 100697698660), (4, 50348849330), (5, 40279079464), (8, 25174424665), (10, 20139539732), (13, 15491953640), (20, 10069769866), (26, 7745976820), (31, 6496625720), (40, 5034884933), (52, 3872988410), (62, 3248312860), (65, 3098390728), (104, 1936494205), (124, 1624156430), (130, 1549195364), (155, 1299325144), (248, 812078215), (260, 774597682), (310, 649662572), (403, 499740440), (520, 387298841), (620, 324831286), (806, 249870220), (1240, 162415643), (1612, 124935110), (2015, 99948088), (2917, 69041960), (3224, 62467555), (4030, 49974044), (4283, 47022040), (5834, 34520980), (8060, 24987022), (8566, 23511020), (11668, 17260490), (14585, 13808392), (16120, 12493511), (17132, 11755510), (21415, 9404408), (23336, 8630245), (29170, 6904196), (34264, 5877755), (37921, 5310920), (42830, 4702204), (55679, 3617080), (58340, 3452098), (75842, 2655460), (85660, 2351102), (90427, 2227160), (111358, 1808540), (116680, 1726049), (132773, 1516840), (151684, 1327730), (171320, 1175551), (180854, 1113580), (189605, 1062184), (222716, 904270), (265546, 758420), (278395, 723416), (303368, 663865), (361708, 556790), (379210, 531092), (445432, 452135)]