2810222664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3259}}^1$

素因数の和:3379

約数の個数: 128

約数和(自身を含む): 7761408000

約数和(自身を除く): 4951185336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 61, 62, 76, 93, 114, 122, 124, 152, 183, 186, 228, 244, 248, 366, 372, 456, 488, 589, 732, 744, 1159, 1178, 1464, 1767, 1891, 2318, 2356, 3259, 3477, 3534, 3782, 4636, 4712, 5673, 6518, 6954, 7068, 7564, 9272, 9777, 11346, 13036, 13908, 14136, 15128, 19554, 22692, 26072, 27816, 35929, 39108, 45384, 61921, 71858, 78216, 101029, 107787, 123842, 143716, 185763, 198799, 202058, 215574, 247684, 287432, 303087, 371526, 397598, 404116, 431148, 495368, 596397, 606174, 743052, 795196, 808232, 862296, 1192794, 1212348, 1486104, 1590392, 1919551, 2385588, 2424696, 3777181, 3839102, 4771176, 5758653, 6162769, 7554362, 7678204, 11331543, 11517306, 12325538, 15108724, 15356408, 18488307, 22663086, 23034612, 24651076, 30217448, 36976614, 45326172, 46069224, 49302152, 73953228, 90652344, 117092611, 147906456, 234185222, 351277833, 468370444, 702555666, 936740888, 1405111332, 2810222664]

約数ペア:

[(1, 2810222664), (2, 1405111332), (3, 936740888), (4, 702555666), (6, 468370444), (8, 351277833), (12, 234185222), (19, 147906456), (24, 117092611), (31, 90652344), (38, 73953228), (57, 49302152), (61, 46069224), (62, 45326172), (76, 36976614), (93, 30217448), (114, 24651076), (122, 23034612), (124, 22663086), (152, 18488307), (183, 15356408), (186, 15108724), (228, 12325538), (244, 11517306), (248, 11331543), (366, 7678204), (372, 7554362), (456, 6162769), (488, 5758653), (589, 4771176), (732, 3839102), (744, 3777181), (1159, 2424696), (1178, 2385588), (1464, 1919551), (1767, 1590392), (1891, 1486104), (2318, 1212348), (2356, 1192794), (3259, 862296), (3477, 808232), (3534, 795196), (3782, 743052), (4636, 606174), (4712, 596397), (5673, 495368), (6518, 431148), (6954, 404116), (7068, 397598), (7564, 371526), (9272, 303087), (9777, 287432), (11346, 247684), (13036, 215574), (13908, 202058), (14136, 198799), (15128, 185763), (19554, 143716), (22692, 123842), (26072, 107787), (27816, 101029), (35929, 78216), (39108, 71858), (45384, 61921)]