98537530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 229824000

約数和(自身を除く): 131286470

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 49, 62, 65, 70, 91, 98, 130, 155, 182, 217, 245, 310, 403, 434, 455, 490, 499, 637, 806, 910, 998, 1085, 1274, 1519, 2015, 2170, 2495, 2821, 3038, 3185, 3493, 4030, 4990, 5642, 6370, 6487, 6986, 7595, 12974, 14105, 15190, 15469, 17465, 19747, 24451, 28210, 30938, 32435, 34930, 39494, 45409, 48902, 64870, 77345, 90818, 98735, 108283, 122255, 154690, 197470, 201097, 216566, 227045, 244510, 317863, 402194, 454090, 541415, 635726, 757981, 1005485, 1082830, 1407679, 1515962, 1589315, 2010970, 2815358, 3178630, 3789905, 7038395, 7579810, 9853753, 14076790, 19707506, 49268765, 98537530]

約数ペア:

[(1, 98537530), (2, 49268765), (5, 19707506), (7, 14076790), (10, 9853753), (13, 7579810), (14, 7038395), (26, 3789905), (31, 3178630), (35, 2815358), (49, 2010970), (62, 1589315), (65, 1515962), (70, 1407679), (91, 1082830), (98, 1005485), (130, 757981), (155, 635726), (182, 541415), (217, 454090), (245, 402194), (310, 317863), (403, 244510), (434, 227045), (455, 216566), (490, 201097), (499, 197470), (637, 154690), (806, 122255), (910, 108283), (998, 98735), (1085, 90818), (1274, 77345), (1519, 64870), (2015, 48902), (2170, 45409), (2495, 39494), (2821, 34930), (3038, 32435), (3185, 30938), (3493, 28210), (4030, 24451), (4990, 19747), (5642, 17465), (6370, 15469), (6487, 15190), (6986, 14105), (7595, 12974)]