41447360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:454

約数の個数: 112

約数和(自身を含む): 110276640

約数和(自身を除く): 68829280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 320, 323, 340, 380, 401, 544, 608, 646, 680, 760, 802, 1088, 1216, 1292, 1360, 1520, 1604, 1615, 2005, 2584, 2720, 3040, 3208, 3230, 4010, 5168, 5440, 6080, 6416, 6460, 6817, 7619, 8020, 10336, 12832, 12920, 13634, 15238, 16040, 20672, 25664, 25840, 27268, 30476, 32080, 34085, 38095, 51680, 54536, 60952, 64160, 68170, 76190, 103360, 109072, 121904, 128320, 129523, 136340, 152380, 218144, 243808, 259046, 272680, 304760, 436288, 487616, 518092, 545360, 609520, 647615, 1036184, 1090720, 1219040, 1295230, 2072368, 2181440, 2438080, 2590460, 4144736, 5180920, 8289472, 10361840, 20723680, 41447360]

約数ペア:

[(1, 41447360), (2, 20723680), (4, 10361840), (5, 8289472), (8, 5180920), (10, 4144736), (16, 2590460), (17, 2438080), (19, 2181440), (20, 2072368), (32, 1295230), (34, 1219040), (38, 1090720), (40, 1036184), (64, 647615), (68, 609520), (76, 545360), (80, 518092), (85, 487616), (95, 436288), (136, 304760), (152, 272680), (160, 259046), (170, 243808), (190, 218144), (272, 152380), (304, 136340), (320, 129523), (323, 128320), (340, 121904), (380, 109072), (401, 103360), (544, 76190), (608, 68170), (646, 64160), (680, 60952), (760, 54536), (802, 51680), (1088, 38095), (1216, 34085), (1292, 32080), (1360, 30476), (1520, 27268), (1604, 25840), (1615, 25664), (2005, 20672), (2584, 16040), (2720, 15238), (3040, 13634), (3208, 12920), (3230, 12832), (4010, 10336), (5168, 8020), (5440, 7619), (6080, 6817), (6416, 6460)]