860471808

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:638

約数の個数: 160

約数和(自身を含む): 2639831040

約数和(自身を除く): 1779359232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 191, 192, 224, 256, 336, 382, 384, 419, 448, 512, 573, 672, 764, 768, 838, 896, 1146, 1257, 1337, 1344, 1528, 1536, 1676, 1792, 2292, 2514, 2674, 2688, 2933, 3056, 3352, 3584, 4011, 4584, 5028, 5348, 5376, 5866, 6112, 6704, 8022, 8799, 9168, 10056, 10696, 10752, 11732, 12224, 13408, 16044, 17598, 18336, 20112, 21392, 23464, 24448, 26816, 32088, 35196, 36672, 40224, 42784, 46928, 48896, 53632, 64176, 70392, 73344, 80029, 80448, 85568, 93856, 97792, 107264, 128352, 140784, 146688, 160058, 160896, 171136, 187712, 214528, 240087, 256704, 281568, 293376, 320116, 321792, 342272, 375424, 480174, 513408, 560203, 563136, 640232, 643584, 684544, 750848, 960348, 1026816, 1120406, 1126272, 1280464, 1501696, 1680609, 1920696, 2053632, 2240812, 2252544, 2560928, 3361218, 3841392, 4481624, 4505088, 5121856, 6722436, 7682784, 8963248, 10243712, 13444872, 15365568, 17926496, 20487424, 26889744, 30731136, 35852992, 40974848, 53779488, 61462272, 71705984, 107558976, 122924544, 143411968, 215117952, 286823936, 430235904, 860471808]

約数ペア:

[(1, 860471808), (2, 430235904), (3, 286823936), (4, 215117952), (6, 143411968), (7, 122924544), (8, 107558976), (12, 71705984), (14, 61462272), (16, 53779488), (21, 40974848), (24, 35852992), (28, 30731136), (32, 26889744), (42, 20487424), (48, 17926496), (56, 15365568), (64, 13444872), (84, 10243712), (96, 8963248), (112, 7682784), (128, 6722436), (168, 5121856), (191, 4505088), (192, 4481624), (224, 3841392), (256, 3361218), (336, 2560928), (382, 2252544), (384, 2240812), (419, 2053632), (448, 1920696), (512, 1680609), (573, 1501696), (672, 1280464), (764, 1126272), (768, 1120406), (838, 1026816), (896, 960348), (1146, 750848), (1257, 684544), (1337, 643584), (1344, 640232), (1528, 563136), (1536, 560203), (1676, 513408), (1792, 480174), (2292, 375424), (2514, 342272), (2674, 321792), (2688, 320116), (2933, 293376), (3056, 281568), (3352, 256704), (3584, 240087), (4011, 214528), (4584, 187712), (5028, 171136), (5348, 160896), (5376, 160058), (5866, 146688), (6112, 140784), (6704, 128352), (8022, 107264), (8799, 97792), (9168, 93856), (10056, 85568), (10696, 80448), (10752, 80029), (11732, 73344), (12224, 70392), (13408, 64176), (16044, 53632), (17598, 48896), (18336, 46928), (20112, 42784), (21392, 40224), (23464, 36672), (24448, 35196), (26816, 32088)]