8033132380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{55871}}^1$

素因数の和:55979

約数の個数: 96

約数和(自身を含む): 21025751040

約数和(自身を除く): 12992618660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 79, 91, 130, 140, 158, 182, 260, 316, 364, 395, 455, 553, 790, 910, 1027, 1106, 1580, 1820, 2054, 2212, 2765, 4108, 5135, 5530, 7189, 10270, 11060, 14378, 20540, 28756, 35945, 55871, 71890, 111742, 143780, 223484, 279355, 391097, 558710, 726323, 782194, 1117420, 1452646, 1564388, 1955485, 2905292, 3631615, 3910970, 4413809, 5084261, 7263230, 7821940, 8827618, 10168522, 14526460, 17655236, 20337044, 22069045, 25421305, 30896663, 44138090, 50842610, 57379517, 61793326, 88276180, 101685220, 114759034, 123586652, 154483315, 229518068, 286897585, 308966630, 401656619, 573795170, 617933260, 803313238, 1147590340, 1606626476, 2008283095, 4016566190, 8033132380]

約数ペア:

[(1, 8033132380), (2, 4016566190), (4, 2008283095), (5, 1606626476), (7, 1147590340), (10, 803313238), (13, 617933260), (14, 573795170), (20, 401656619), (26, 308966630), (28, 286897585), (35, 229518068), (52, 154483315), (65, 123586652), (70, 114759034), (79, 101685220), (91, 88276180), (130, 61793326), (140, 57379517), (158, 50842610), (182, 44138090), (260, 30896663), (316, 25421305), (364, 22069045), (395, 20337044), (455, 17655236), (553, 14526460), (790, 10168522), (910, 8827618), (1027, 7821940), (1106, 7263230), (1580, 5084261), (1820, 4413809), (2054, 3910970), (2212, 3631615), (2765, 2905292), (4108, 1955485), (5135, 1564388), (5530, 1452646), (7189, 1117420), (10270, 782194), (11060, 726323), (14378, 558710), (20540, 391097), (28756, 279355), (35945, 223484), (55871, 143780), (71890, 111742)]