5256459250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1253

約数の個数: 128

約数和(自身を含む): 11928384000

約数和(自身を除く): 6671924750

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 125, 133, 149, 175, 190, 250, 266, 298, 350, 475, 665, 745, 875, 950, 1043, 1061, 1330, 1490, 1750, 2086, 2122, 2375, 2831, 3325, 3725, 4750, 5215, 5305, 5662, 6650, 7427, 7450, 10430, 10610, 14155, 14854, 16625, 18625, 19817, 20159, 26075, 26525, 28310, 33250, 37135, 37250, 39634, 40318, 52150, 53050, 70775, 74270, 99085, 100795, 130375, 132625, 141113, 141550, 158089, 185675, 198170, 201590, 260750, 265250, 282226, 316178, 353875, 371350, 495425, 503975, 705565, 707750, 790445, 928375, 990850, 1007950, 1106623, 1411130, 1580890, 1856750, 2213246, 2477125, 2519875, 3003691, 3527825, 3952225, 4954250, 5039750, 5533115, 6007382, 7055650, 7904450, 11066230, 15018455, 17639125, 19761125, 21025837, 27665575, 30036910, 35278250, 39522250, 42051674, 55331150, 75092275, 105129185, 138327875, 150184550, 210258370, 276655750, 375461375, 525645925, 750922750, 1051291850, 2628229625, 5256459250]

約数ペア:

[(1, 5256459250), (2, 2628229625), (5, 1051291850), (7, 750922750), (10, 525645925), (14, 375461375), (19, 276655750), (25, 210258370), (35, 150184550), (38, 138327875), (50, 105129185), (70, 75092275), (95, 55331150), (125, 42051674), (133, 39522250), (149, 35278250), (175, 30036910), (190, 27665575), (250, 21025837), (266, 19761125), (298, 17639125), (350, 15018455), (475, 11066230), (665, 7904450), (745, 7055650), (875, 6007382), (950, 5533115), (1043, 5039750), (1061, 4954250), (1330, 3952225), (1490, 3527825), (1750, 3003691), (2086, 2519875), (2122, 2477125), (2375, 2213246), (2831, 1856750), (3325, 1580890), (3725, 1411130), (4750, 1106623), (5215, 1007950), (5305, 990850), (5662, 928375), (6650, 790445), (7427, 707750), (7450, 705565), (10430, 503975), (10610, 495425), (14155, 371350), (14854, 353875), (16625, 316178), (18625, 282226), (19817, 265250), (20159, 260750), (26075, 201590), (26525, 198170), (28310, 185675), (33250, 158089), (37135, 141550), (37250, 141113), (39634, 132625), (40318, 130375), (52150, 100795), (53050, 99085), (70775, 74270)]