121406688

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1201}}^1$

素因数の和:1239

約数の個数: 144

約数和(自身を含む): 385899696

約数和(自身を除く): 264493008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1201, 1248, 1296, 1404, 1872, 1944, 2106, 2402, 2592, 2808, 3159, 3603, 3744, 3888, 4212, 4804, 5616, 6318, 7206, 7776, 8424, 9608, 10809, 11232, 12636, 14412, 15613, 16848, 19216, 21618, 25272, 28824, 31226, 32427, 33696, 38432, 43236, 46839, 50544, 57648, 62452, 64854, 86472, 93678, 97281, 101088, 115296, 124904, 129708, 140517, 172944, 187356, 194562, 249808, 259416, 281034, 291843, 345888, 374712, 389124, 421551, 499616, 518832, 562068, 583686, 749424, 778248, 843102, 1037664, 1124136, 1167372, 1264653, 1498848, 1556496, 1686204, 2248272, 2334744, 2529306, 3112992, 3372408, 3793959, 4496544, 4669488, 5058612, 6744816, 7587918, 9338976, 10117224, 13489632, 15175836, 20234448, 30351672, 40468896, 60703344, 121406688]

約数ペア:

[(1, 121406688), (2, 60703344), (3, 40468896), (4, 30351672), (6, 20234448), (8, 15175836), (9, 13489632), (12, 10117224), (13, 9338976), (16, 7587918), (18, 6744816), (24, 5058612), (26, 4669488), (27, 4496544), (32, 3793959), (36, 3372408), (39, 3112992), (48, 2529306), (52, 2334744), (54, 2248272), (72, 1686204), (78, 1556496), (81, 1498848), (96, 1264653), (104, 1167372), (108, 1124136), (117, 1037664), (144, 843102), (156, 778248), (162, 749424), (208, 583686), (216, 562068), (234, 518832), (243, 499616), (288, 421551), (312, 389124), (324, 374712), (351, 345888), (416, 291843), (432, 281034), (468, 259416), (486, 249808), (624, 194562), (648, 187356), (702, 172944), (864, 140517), (936, 129708), (972, 124904), (1053, 115296), (1201, 101088), (1248, 97281), (1296, 93678), (1404, 86472), (1872, 64854), (1944, 62452), (2106, 57648), (2402, 50544), (2592, 46839), (2808, 43236), (3159, 38432), (3603, 33696), (3744, 32427), (3888, 31226), (4212, 28824), (4804, 25272), (5616, 21618), (6318, 19216), (7206, 16848), (7776, 15613), (8424, 14412), (9608, 12636), (10809, 11232)]