15705084250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 30978838800

約数和(自身を除く): 15273754550

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 149, 230, 250, 298, 529, 575, 745, 797, 1058, 1150, 1490, 1594, 2645, 2875, 3427, 3725, 3985, 5290, 5750, 6854, 7450, 7970, 13225, 17135, 18331, 18625, 19925, 26450, 34270, 36662, 37250, 39850, 66125, 78821, 85675, 91655, 99625, 118753, 132250, 157642, 171350, 183310, 199250, 237506, 394105, 421613, 428375, 458275, 593765, 788210, 843226, 856750, 916550, 1187530, 1970525, 2108065, 2291375, 2731319, 2968825, 3941050, 4216130, 4582750, 5462638, 5937650, 9852625, 10540325, 13656595, 14844125, 19705250, 21080650, 27313190, 29688250, 52701625, 62820337, 68282975, 105403250, 125640674, 136565950, 314101685, 341414875, 628203370, 682829750, 1570508425, 3141016850, 7852542125, 15705084250]

約数ペア:

[(1, 15705084250), (2, 7852542125), (5, 3141016850), (10, 1570508425), (23, 682829750), (25, 628203370), (46, 341414875), (50, 314101685), (115, 136565950), (125, 125640674), (149, 105403250), (230, 68282975), (250, 62820337), (298, 52701625), (529, 29688250), (575, 27313190), (745, 21080650), (797, 19705250), (1058, 14844125), (1150, 13656595), (1490, 10540325), (1594, 9852625), (2645, 5937650), (2875, 5462638), (3427, 4582750), (3725, 4216130), (3985, 3941050), (5290, 2968825), (5750, 2731319), (6854, 2291375), (7450, 2108065), (7970, 1970525), (13225, 1187530), (17135, 916550), (18331, 856750), (18625, 843226), (19925, 788210), (26450, 593765), (34270, 458275), (36662, 428375), (37250, 421613), (39850, 394105), (66125, 237506), (78821, 199250), (85675, 183310), (91655, 171350), (99625, 157642), (118753, 132250)]