71034500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 168176736

約数和(自身を除く): 97142236

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 61, 68, 85, 100, 122, 125, 137, 170, 244, 250, 274, 305, 340, 425, 500, 548, 610, 685, 850, 1037, 1220, 1370, 1525, 1700, 2074, 2125, 2329, 2740, 3050, 3425, 4148, 4250, 4658, 5185, 6100, 6850, 7625, 8357, 8500, 9316, 10370, 11645, 13700, 15250, 16714, 17125, 20740, 23290, 25925, 30500, 33428, 34250, 41785, 46580, 51850, 58225, 68500, 83570, 103700, 116450, 129625, 142069, 167140, 208925, 232900, 259250, 284138, 291125, 417850, 518500, 568276, 582250, 710345, 835700, 1044625, 1164500, 1420690, 2089250, 2841380, 3551725, 4178500, 7103450, 14206900, 17758625, 35517250, 71034500]

約数ペア:

[(1, 71034500), (2, 35517250), (4, 17758625), (5, 14206900), (10, 7103450), (17, 4178500), (20, 3551725), (25, 2841380), (34, 2089250), (50, 1420690), (61, 1164500), (68, 1044625), (85, 835700), (100, 710345), (122, 582250), (125, 568276), (137, 518500), (170, 417850), (244, 291125), (250, 284138), (274, 259250), (305, 232900), (340, 208925), (425, 167140), (500, 142069), (548, 129625), (610, 116450), (685, 103700), (850, 83570), (1037, 68500), (1220, 58225), (1370, 51850), (1525, 46580), (1700, 41785), (2074, 34250), (2125, 33428), (2329, 30500), (2740, 25925), (3050, 23290), (3425, 20740), (4148, 17125), (4250, 16714), (4658, 15250), (5185, 13700), (6100, 11645), (6850, 10370), (7625, 9316), (8357, 8500)]