34491808640

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{2389}}^1$

素因数の和:3752

約数の個数: 128

約数和(自身を含む): 87409756800

約数和(自身を除く): 52917948160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1327, 1360, 2176, 2389, 2654, 2720, 4778, 5308, 5440, 6635, 9556, 10616, 10880, 11945, 13270, 19112, 21232, 22559, 23890, 26540, 38224, 40613, 42464, 45118, 47780, 53080, 76448, 81226, 84928, 90236, 95560, 106160, 112795, 152896, 162452, 169856, 180472, 191120, 203065, 212320, 225590, 305792, 324904, 360944, 382240, 406130, 424640, 451180, 649808, 721888, 764480, 812260, 849280, 902360, 1299616, 1443776, 1528960, 1624520, 1804720, 2599232, 2887552, 3170203, 3249040, 3609440, 5198464, 6340406, 6498080, 7218880, 12680812, 12996160, 14437760, 15851015, 25361624, 25992320, 31702030, 50723248, 53893451, 63404060, 101446496, 107786902, 126808120, 202892992, 215573804, 253616240, 269467255, 405785984, 431147608, 507232480, 538934510, 862295216, 1014464960, 1077869020, 1724590432, 2028929920, 2155738040, 3449180864, 4311476080, 6898361728, 8622952160, 17245904320, 34491808640]

約数ペア:

[(1, 34491808640), (2, 17245904320), (4, 8622952160), (5, 6898361728), (8, 4311476080), (10, 3449180864), (16, 2155738040), (17, 2028929920), (20, 1724590432), (32, 1077869020), (34, 1014464960), (40, 862295216), (64, 538934510), (68, 507232480), (80, 431147608), (85, 405785984), (128, 269467255), (136, 253616240), (160, 215573804), (170, 202892992), (272, 126808120), (320, 107786902), (340, 101446496), (544, 63404060), (640, 53893451), (680, 50723248), (1088, 31702030), (1327, 25992320), (1360, 25361624), (2176, 15851015), (2389, 14437760), (2654, 12996160), (2720, 12680812), (4778, 7218880), (5308, 6498080), (5440, 6340406), (6635, 5198464), (9556, 3609440), (10616, 3249040), (10880, 3170203), (11945, 2887552), (13270, 2599232), (19112, 1804720), (21232, 1624520), (22559, 1528960), (23890, 1443776), (26540, 1299616), (38224, 902360), (40613, 849280), (42464, 812260), (45118, 764480), (47780, 721888), (53080, 649808), (76448, 451180), (81226, 424640), (84928, 406130), (90236, 382240), (95560, 360944), (106160, 324904), (112795, 305792), (152896, 225590), (162452, 212320), (169856, 203065), (180472, 191120)]