2624061.00000000

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 88058880

約数和(自身を除く): 51990380

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 125, 130, 155, 179, 250, 260, 310, 325, 358, 403, 500, 620, 650, 716, 775, 806, 895, 1300, 1550, 1612, 1625, 1790, 2015, 2327, 3100, 3250, 3580, 3875, 4030, 4475, 4654, 5549, 6500, 7750, 8060, 8950, 9308, 10075, 11098, 11635, 15500, 17900, 20150, 22196, 22375, 23270, 27745, 40300, 44750, 46540, 50375, 55490, 58175, 72137, 89500, 100750, 110980, 116350, 138725, 144274, 201500, 232700, 277450, 288548, 290875, 360685, 554900, 581750, 693625, 721370, 1163500, 1387250, 1442740, 1803425, 2774500, 3606850, 7213700, 9017125, 18034250, 36068500]

約数ペア:

[(1, 36068500), (2, 18034250), (4, 9017125), (5, 7213700), (10, 3606850), (13, 2774500), (20, 1803425), (25, 1442740), (26, 1387250), (31, 1163500), (50, 721370), (52, 693625), (62, 581750), (65, 554900), (100, 360685), (124, 290875), (125, 288548), (130, 277450), (155, 232700), (179, 201500), (250, 144274), (260, 138725), (310, 116350), (325, 110980), (358, 100750), (403, 89500), (500, 72137), (620, 58175), (650, 55490), (716, 50375), (775, 46540), (806, 44750), (895, 40300), (1300, 27745), (1550, 23270), (1612, 22375), (1625, 22196), (1790, 20150), (2015, 17900), (2327, 15500), (3100, 11635), (3250, 11098), (3580, 10075), (3875, 9308), (4030, 8950), (4475, 8060), (4654, 7750), (5549, 6500)]