475033832

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 1164848580

約数和(自身を除く): 689814748

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 97, 98, 104, 124, 182, 194, 196, 217, 248, 364, 388, 392, 403, 434, 637, 679, 728, 776, 806, 868, 961, 1261, 1274, 1358, 1519, 1612, 1736, 1922, 2522, 2548, 2716, 2821, 3007, 3038, 3224, 3844, 4753, 5044, 5096, 5432, 5642, 6014, 6076, 6727, 7688, 8827, 9506, 10088, 11284, 12028, 12152, 12493, 13454, 17654, 19012, 19747, 21049, 22568, 24056, 24986, 26908, 35308, 38024, 39091, 39494, 42098, 47089, 49972, 53816, 61789, 70616, 78182, 78988, 84196, 87451, 93217, 94178, 99944, 123578, 147343, 156364, 157976, 168392, 174902, 186434, 188356, 247156, 273637, 294686, 312728, 349804, 372868, 376712, 494312, 547274, 589372, 612157, 652519, 699608, 745736, 1094548, 1178744, 1211821, 1224314, 1305038, 1915459, 2189096, 2423642, 2448628, 2610076, 3830918, 4567633, 4847284, 4897256, 5220152, 7661836, 8482747, 9135266, 9694568, 15323672, 16965494, 18270532, 33930988, 36541064, 59379229, 67861976, 118758458, 237516916, 475033832]

約数ペア:

[(1, 475033832), (2, 237516916), (4, 118758458), (7, 67861976), (8, 59379229), (13, 36541064), (14, 33930988), (26, 18270532), (28, 16965494), (31, 15323672), (49, 9694568), (52, 9135266), (56, 8482747), (62, 7661836), (91, 5220152), (97, 4897256), (98, 4847284), (104, 4567633), (124, 3830918), (182, 2610076), (194, 2448628), (196, 2423642), (217, 2189096), (248, 1915459), (364, 1305038), (388, 1224314), (392, 1211821), (403, 1178744), (434, 1094548), (637, 745736), (679, 699608), (728, 652519), (776, 612157), (806, 589372), (868, 547274), (961, 494312), (1261, 376712), (1274, 372868), (1358, 349804), (1519, 312728), (1612, 294686), (1736, 273637), (1922, 247156), (2522, 188356), (2548, 186434), (2716, 174902), (2821, 168392), (3007, 157976), (3038, 156364), (3224, 147343), (3844, 123578), (4753, 99944), (5044, 94178), (5096, 93217), (5432, 87451), (5642, 84196), (6014, 78988), (6076, 78182), (6727, 70616), (7688, 61789), (8827, 53816), (9506, 49972), (10088, 47089), (11284, 42098), (12028, 39494), (12152, 39091), (12493, 38024), (13454, 35308), (17654, 26908), (19012, 24986), (19747, 24056), (21049, 22568)]