814271250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{16703}}^1$

素因数の和:16741

約数の個数: 80

約数和(自身を含む): 2191698432

約数和(自身を除く): 1377427182

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 625, 650, 750, 975, 1250, 1625, 1875, 1950, 3250, 3750, 4875, 8125, 9750, 16250, 16703, 24375, 33406, 48750, 50109, 83515, 100218, 167030, 217139, 250545, 417575, 434278, 501090, 651417, 835150, 1085695, 1252725, 1302834, 2087875, 2171390, 2505450, 3257085, 4175750, 5428475, 6263625, 6514170, 10439375, 10856950, 12527250, 16285425, 20878750, 27142375, 31318125, 32570850, 54284750, 62636250, 81427125, 135711875, 162854250, 271423750, 407135625, 814271250]

約数ペア:

[(1, 814271250), (2, 407135625), (3, 271423750), (5, 162854250), (6, 135711875), (10, 81427125), (13, 62636250), (15, 54284750), (25, 32570850), (26, 31318125), (30, 27142375), (39, 20878750), (50, 16285425), (65, 12527250), (75, 10856950), (78, 10439375), (125, 6514170), (130, 6263625), (150, 5428475), (195, 4175750), (250, 3257085), (325, 2505450), (375, 2171390), (390, 2087875), (625, 1302834), (650, 1252725), (750, 1085695), (975, 835150), (1250, 651417), (1625, 501090), (1875, 434278), (1950, 417575), (3250, 250545), (3750, 217139), (4875, 167030), (8125, 100218), (9750, 83515), (16250, 50109), (16703, 48750), (24375, 33406)]