2850194760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{484727}}^1$

素因数の和:484755

約数の個数: 96

約数和(自身を含む): 9946618560

約数和(自身を除く): 7096423800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 484727, 969454, 1454181, 1938908, 2423635, 2908362, 3393089, 3877816, 4847270, 5816724, 6786178, 7270905, 9694540, 10179267, 11633448, 13572356, 14541810, 16965445, 19389080, 20358534, 23751623, 27144712, 29083620, 33930890, 40717068, 47503246, 50896335, 58167240, 67861780, 71254869, 81434136, 95006492, 101792670, 118758115, 135723560, 142509738, 190012984, 203585340, 237516230, 285019476, 356274345, 407170680, 475032460, 570038952, 712548690, 950064920, 1425097380, 2850194760]

約数ペア:

[(1, 2850194760), (2, 1425097380), (3, 950064920), (4, 712548690), (5, 570038952), (6, 475032460), (7, 407170680), (8, 356274345), (10, 285019476), (12, 237516230), (14, 203585340), (15, 190012984), (20, 142509738), (21, 135723560), (24, 118758115), (28, 101792670), (30, 95006492), (35, 81434136), (40, 71254869), (42, 67861780), (49, 58167240), (56, 50896335), (60, 47503246), (70, 40717068), (84, 33930890), (98, 29083620), (105, 27144712), (120, 23751623), (140, 20358534), (147, 19389080), (168, 16965445), (196, 14541810), (210, 13572356), (245, 11633448), (280, 10179267), (294, 9694540), (392, 7270905), (420, 6786178), (490, 5816724), (588, 4847270), (735, 3877816), (840, 3393089), (980, 2908362), (1176, 2423635), (1470, 1938908), (1960, 1454181), (2940, 969454), (5880, 484727)]