38168910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 120294720

約数和(自身を除く): 82125810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 101, 102, 114, 117, 130, 153, 170, 171, 190, 195, 202, 221, 234, 247, 255, 285, 303, 306, 323, 342, 390, 442, 494, 505, 510, 570, 585, 606, 646, 663, 741, 765, 855, 909, 969, 1010, 1105, 1170, 1235, 1313, 1326, 1482, 1515, 1530, 1615, 1710, 1717, 1818, 1919, 1938, 1989, 2210, 2223, 2470, 2626, 2907, 3030, 3230, 3315, 3434, 3705, 3838, 3939, 3978, 4199, 4446, 4545, 4845, 5151, 5757, 5814, 6565, 6630, 7410, 7878, 8398, 8585, 9090, 9595, 9690, 9945, 10302, 11115, 11514, 11817, 12597, 13130, 14535, 15453, 17170, 17271, 19190, 19695, 19890, 20995, 22230, 22321, 23634, 24947, 25194, 25755, 28785, 29070, 30906, 32623, 34542, 37791, 39390, 41990, 44642, 49894, 51510, 57570, 59085, 62985, 65246, 66963, 74841, 75582, 77265, 86355, 97869, 111605, 118170, 124735, 125970, 133926, 149682, 154530, 163115, 172710, 188955, 195738, 200889, 223210, 224523, 249470, 293607, 326230, 334815, 374205, 377910, 401778, 424099, 449046, 489345, 587214, 669630, 748410, 848198, 978690, 1004445, 1122615, 1272297, 1468035, 2008890, 2120495, 2245230, 2544594, 2936070, 3816891, 4240990, 6361485, 7633782, 12722970, 19084455, 38168910]

約数ペア:

[(1, 38168910), (2, 19084455), (3, 12722970), (5, 7633782), (6, 6361485), (9, 4240990), (10, 3816891), (13, 2936070), (15, 2544594), (17, 2245230), (18, 2120495), (19, 2008890), (26, 1468035), (30, 1272297), (34, 1122615), (38, 1004445), (39, 978690), (45, 848198), (51, 748410), (57, 669630), (65, 587214), (78, 489345), (85, 449046), (90, 424099), (95, 401778), (101, 377910), (102, 374205), (114, 334815), (117, 326230), (130, 293607), (153, 249470), (170, 224523), (171, 223210), (190, 200889), (195, 195738), (202, 188955), (221, 172710), (234, 163115), (247, 154530), (255, 149682), (285, 133926), (303, 125970), (306, 124735), (323, 118170), (342, 111605), (390, 97869), (442, 86355), (494, 77265), (505, 75582), (510, 74841), (570, 66963), (585, 65246), (606, 62985), (646, 59085), (663, 57570), (741, 51510), (765, 49894), (855, 44642), (909, 41990), (969, 39390), (1010, 37791), (1105, 34542), (1170, 32623), (1235, 30906), (1313, 29070), (1326, 28785), (1482, 25755), (1515, 25194), (1530, 24947), (1615, 23634), (1710, 22321), (1717, 22230), (1818, 20995), (1919, 19890), (1938, 19695), (1989, 19190), (2210, 17271), (2223, 17170), (2470, 15453), (2626, 14535), (2907, 13130), (3030, 12597), (3230, 11817), (3315, 11514), (3434, 11115), (3705, 10302), (3838, 9945), (3939, 9690), (3978, 9595), (4199, 9090), (4446, 8585), (4545, 8398), (4845, 7878), (5151, 7410), (5757, 6630), (5814, 6565)]