422369792

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 989936640

約数和(自身を除く): 567566848

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 64, 89, 92, 104, 124, 128, 178, 184, 208, 248, 256, 299, 356, 368, 403, 416, 496, 512, 598, 712, 713, 736, 806, 832, 992, 1157, 1196, 1424, 1426, 1472, 1612, 1664, 1984, 2047, 2314, 2392, 2759, 2848, 2852, 2944, 3224, 3328, 3968, 4094, 4628, 4784, 5518, 5696, 5704, 5888, 6448, 6656, 7936, 8188, 9256, 9269, 9568, 11036, 11392, 11408, 11776, 12896, 15872, 16376, 18512, 18538, 19136, 22072, 22784, 22816, 25792, 26611, 32752, 35867, 37024, 37076, 38272, 44144, 45568, 45632, 51584, 53222, 63457, 65504, 71734, 74048, 74152, 76544, 88288, 91264, 103168, 106444, 126914, 131008, 143468, 148096, 148304, 153088, 176576, 182528, 206336, 212888, 253828, 262016, 286936, 296192, 296608, 353152, 365056, 425776, 507656, 524032, 573872, 592384, 593216, 706304, 824941, 851552, 1015312, 1048064, 1147744, 1186432, 1412608, 1649882, 1703104, 2030624, 2295488, 2372864, 3299764, 3406208, 4061248, 4590976, 4745728, 6599528, 6812416, 8122496, 9181952, 13199056, 13624832, 16244992, 18363904, 26398112, 32489984, 52796224, 105592448, 211184896, 422369792]

約数ペア:

[(1, 422369792), (2, 211184896), (4, 105592448), (8, 52796224), (13, 32489984), (16, 26398112), (23, 18363904), (26, 16244992), (31, 13624832), (32, 13199056), (46, 9181952), (52, 8122496), (62, 6812416), (64, 6599528), (89, 4745728), (92, 4590976), (104, 4061248), (124, 3406208), (128, 3299764), (178, 2372864), (184, 2295488), (208, 2030624), (248, 1703104), (256, 1649882), (299, 1412608), (356, 1186432), (368, 1147744), (403, 1048064), (416, 1015312), (496, 851552), (512, 824941), (598, 706304), (712, 593216), (713, 592384), (736, 573872), (806, 524032), (832, 507656), (992, 425776), (1157, 365056), (1196, 353152), (1424, 296608), (1426, 296192), (1472, 286936), (1612, 262016), (1664, 253828), (1984, 212888), (2047, 206336), (2314, 182528), (2392, 176576), (2759, 153088), (2848, 148304), (2852, 148096), (2944, 143468), (3224, 131008), (3328, 126914), (3968, 106444), (4094, 103168), (4628, 91264), (4784, 88288), (5518, 76544), (5696, 74152), (5704, 74048), (5888, 71734), (6448, 65504), (6656, 63457), (7936, 53222), (8188, 51584), (9256, 45632), (9269, 45568), (9568, 44144), (11036, 38272), (11392, 37076), (11408, 37024), (11776, 35867), (12896, 32752), (15872, 26611), (16376, 25792), (18512, 22816), (18538, 22784), (19136, 22072)]