1215207852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2389}}^1$

素因数の和:2535

約数の個数: 96

約数和(自身を含む): 3147916800

約数和(自身を除く): 1932708948

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 97, 114, 138, 194, 228, 276, 291, 388, 437, 582, 874, 1164, 1311, 1748, 1843, 2231, 2389, 2622, 3686, 4462, 4778, 5244, 5529, 6693, 7167, 7372, 8924, 9556, 11058, 13386, 14334, 22116, 26772, 28668, 42389, 45391, 54947, 84778, 90782, 109894, 127167, 136173, 164841, 169556, 181564, 219788, 231733, 254334, 272346, 329682, 463466, 508668, 544692, 659364, 695199, 926932, 1043993, 1390398, 2087986, 2780796, 3131979, 4175972, 4402927, 5329859, 6263958, 8805854, 10659718, 12527916, 13208781, 15989577, 17611708, 21319436, 26417562, 31979154, 52835124, 63958308, 101267321, 202534642, 303801963, 405069284, 607603926, 1215207852]

約数ペア:

[(1, 1215207852), (2, 607603926), (3, 405069284), (4, 303801963), (6, 202534642), (12, 101267321), (19, 63958308), (23, 52835124), (38, 31979154), (46, 26417562), (57, 21319436), (69, 17611708), (76, 15989577), (92, 13208781), (97, 12527916), (114, 10659718), (138, 8805854), (194, 6263958), (228, 5329859), (276, 4402927), (291, 4175972), (388, 3131979), (437, 2780796), (582, 2087986), (874, 1390398), (1164, 1043993), (1311, 926932), (1748, 695199), (1843, 659364), (2231, 544692), (2389, 508668), (2622, 463466), (3686, 329682), (4462, 272346), (4778, 254334), (5244, 231733), (5529, 219788), (6693, 181564), (7167, 169556), (7372, 164841), (8924, 136173), (9556, 127167), (11058, 109894), (13386, 90782), (14334, 84778), (22116, 54947), (26772, 45391), (28668, 42389)]