6911450

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 96

約数和(自身を含む): 16665600

約数和(自身を除く): 9754150

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 49, 50, 62, 65, 70, 91, 98, 130, 155, 175, 182, 217, 245, 310, 325, 343, 350, 403, 434, 455, 490, 637, 650, 686, 775, 806, 910, 1085, 1225, 1274, 1519, 1550, 1715, 2015, 2170, 2275, 2450, 2821, 3038, 3185, 3430, 4030, 4459, 4550, 5425, 5642, 6370, 7595, 8575, 8918, 10075, 10633, 10850, 14105, 15190, 15925, 17150, 19747, 20150, 21266, 22295, 28210, 31850, 37975, 39494, 44590, 53165, 70525, 75950, 98735, 106330, 111475, 138229, 141050, 197470, 222950, 265825, 276458, 493675, 531650, 691145, 987350, 1382290, 3455725, 6911450]

約数ペア:

[(1, 6911450), (2, 3455725), (5, 1382290), (7, 987350), (10, 691145), (13, 531650), (14, 493675), (25, 276458), (26, 265825), (31, 222950), (35, 197470), (49, 141050), (50, 138229), (62, 111475), (65, 106330), (70, 98735), (91, 75950), (98, 70525), (130, 53165), (155, 44590), (175, 39494), (182, 37975), (217, 31850), (245, 28210), (310, 22295), (325, 21266), (343, 20150), (350, 19747), (403, 17150), (434, 15925), (455, 15190), (490, 14105), (637, 10850), (650, 10633), (686, 10075), (775, 8918), (806, 8575), (910, 7595), (1085, 6370), (1225, 5642), (1274, 5425), (1519, 4550), (1550, 4459), (1715, 4030), (2015, 3430), (2170, 3185), (2275, 3038), (2450, 2821)]