69114500

素因数分解:

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

素因数の和:84

約数の個数: 192

約数和(自身を含む): 195686400

約数和(自身を除く): 126571900

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 31, 35, 49, 50, 52, 62, 65, 70, 91, 98, 100, 124, 125, 130, 140, 155, 175, 182, 196, 217, 245, 250, 260, 310, 325, 343, 350, 364, 403, 434, 455, 490, 500, 620, 637, 650, 686, 700, 775, 806, 868, 875, 910, 980, 1085, 1225, 1274, 1300, 1372, 1519, 1550, 1612, 1625, 1715, 1750, 1820, 2015, 2170, 2275, 2450, 2548, 2821, 3038, 3100, 3185, 3250, 3430, 3500, 3875, 4030, 4340, 4459, 4550, 4900, 5425, 5642, 6076, 6125, 6370, 6500, 6860, 7595, 7750, 8060, 8575, 8918, 9100, 10075, 10633, 10850, 11284, 11375, 12250, 12740, 14105, 15190, 15500, 15925, 17150, 17836, 19747, 20150, 21266, 21700, 22295, 22750, 24500, 27125, 28210, 30380, 31850, 34300, 37975, 39494, 40300, 42532, 42875, 44590, 45500, 50375, 53165, 54250, 56420, 63700, 70525, 75950, 78988, 79625, 85750, 89180, 98735, 100750, 106330, 108500, 111475, 138229, 141050, 151900, 159250, 171500, 189875, 197470, 201500, 212660, 222950, 265825, 276458, 282100, 318500, 352625, 379750, 394940, 445900, 493675, 531650, 552916, 557375, 691145, 705250, 759500, 987350, 1063300, 1114750, 1329125, 1382290, 1410500, 1974700, 2229500, 2468375, 2658250, 2764580, 3455725, 4936750, 5316500, 6911450, 9873500, 13822900, 17278625, 34557250, 69114500]

約数ペア:

[(1, 69114500), (2, 34557250), (4, 17278625), (5, 13822900), (7, 9873500), (10, 6911450), (13, 5316500), (14, 4936750), (20, 3455725), (25, 2764580), (26, 2658250), (28, 2468375), (31, 2229500), (35, 1974700), (49, 1410500), (50, 1382290), (52, 1329125), (62, 1114750), (65, 1063300), (70, 987350), (91, 759500), (98, 705250), (100, 691145), (124, 557375), (125, 552916), (130, 531650), (140, 493675), (155, 445900), (175, 394940), (182, 379750), (196, 352625), (217, 318500), (245, 282100), (250, 276458), (260, 265825), (310, 222950), (325, 212660), (343, 201500), (350, 197470), (364, 189875), (403, 171500), (434, 159250), (455, 151900), (490, 141050), (500, 138229), (620, 111475), (637, 108500), (650, 106330), (686, 100750), (700, 98735), (775, 89180), (806, 85750), (868, 79625), (875, 78988), (910, 75950), (980, 70525), (1085, 63700), (1225, 56420), (1274, 54250), (1300, 53165), (1372, 50375), (1519, 45500), (1550, 44590), (1612, 42875), (1625, 42532), (1715, 40300), (1750, 39494), (1820, 37975), (2015, 34300), (2170, 31850), (2275, 30380), (2450, 28210), (2548, 27125), (2821, 24500), (3038, 22750), (3100, 22295), (3185, 21700), (3250, 21266), (3430, 20150), (3500, 19747), (3875, 17836), (4030, 17150), (4340, 15925), (4459, 15500), (4550, 15190), (4900, 14105), (5425, 12740), (5642, 12250), (6076, 11375), (6125, 11284), (6370, 10850), (6500, 10633), (6860, 10075), (7595, 9100), (7750, 8918), (8060, 8575)]