109748403760

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{49211}}^1$

素因数の和:49742

約数の個数: 80

約数和(自身を含む): 259920855072

約数和(自身を除く): 150172451312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 457, 488, 610, 914, 976, 1220, 1828, 2285, 2440, 3656, 4570, 4880, 7312, 9140, 18280, 27877, 36560, 49211, 55754, 98422, 111508, 139385, 196844, 223016, 246055, 278770, 393688, 446032, 492110, 557540, 787376, 984220, 1115080, 1968440, 2230160, 3001871, 3936880, 6003742, 12007484, 15009355, 22489427, 24014968, 30018710, 44978854, 48029936, 60037420, 89957708, 112447135, 120074840, 179915416, 224894270, 240149680, 359830832, 449788540, 899577080, 1371855047, 1799154160, 2743710094, 5487420188, 6859275235, 10974840376, 13718550470, 21949680752, 27437100940, 54874201880, 109748403760]

約数ペア:

[(1, 109748403760), (2, 54874201880), (4, 27437100940), (5, 21949680752), (8, 13718550470), (10, 10974840376), (16, 6859275235), (20, 5487420188), (40, 2743710094), (61, 1799154160), (80, 1371855047), (122, 899577080), (244, 449788540), (305, 359830832), (457, 240149680), (488, 224894270), (610, 179915416), (914, 120074840), (976, 112447135), (1220, 89957708), (1828, 60037420), (2285, 48029936), (2440, 44978854), (3656, 30018710), (4570, 24014968), (4880, 22489427), (7312, 15009355), (9140, 12007484), (18280, 6003742), (27877, 3936880), (36560, 3001871), (49211, 2230160), (55754, 1968440), (98422, 1115080), (111508, 984220), (139385, 787376), (196844, 557540), (223016, 492110), (246055, 446032), (278770, 393688)]