326642688

素因数分解:

$2^{10}\times 3^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 198

約数和(自身を含む): 1000680044

約数和(自身を除く): 674037356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 67, 69, 72, 92, 96, 128, 134, 138, 144, 184, 192, 201, 207, 256, 268, 276, 288, 368, 384, 402, 414, 512, 529, 536, 552, 576, 603, 736, 768, 804, 828, 1024, 1058, 1072, 1104, 1152, 1206, 1472, 1536, 1541, 1587, 1608, 1656, 2116, 2144, 2208, 2304, 2412, 2944, 3072, 3082, 3174, 3216, 3312, 4232, 4288, 4416, 4608, 4623, 4761, 4824, 5888, 6164, 6348, 6432, 6624, 8464, 8576, 8832, 9216, 9246, 9522, 9648, 11776, 12328, 12696, 12864, 13248, 13869, 16928, 17152, 17664, 18492, 19044, 19296, 23552, 24656, 25392, 25728, 26496, 27738, 33856, 34304, 35328, 35443, 36984, 38088, 38592, 49312, 50784, 51456, 52992, 55476, 67712, 68608, 70656, 70886, 73968, 76176, 77184, 98624, 101568, 102912, 105984, 106329, 110952, 135424, 141772, 147936, 152352, 154368, 197248, 203136, 205824, 211968, 212658, 221904, 270848, 283544, 295872, 304704, 308736, 318987, 394496, 406272, 425316, 443808, 541696, 567088, 591744, 609408, 617472, 637974, 788992, 812544, 850632, 887616, 1134176, 1183488, 1218816, 1275948, 1577984, 1625088, 1701264, 1775232, 2268352, 2366976, 2437632, 2551896, 3402528, 3550464, 4536704, 4733952, 4875264, 5103792, 6805056, 7100928, 9073408, 10207584, 13610112, 14201856, 18146816, 20415168, 27220224, 36293632, 40830336, 54440448, 81660672, 108880896, 163321344, 326642688]

約数ペア:

[(1, 326642688), (2, 163321344), (3, 108880896), (4, 81660672), (6, 54440448), (8, 40830336), (9, 36293632), (12, 27220224), (16, 20415168), (18, 18146816), (23, 14201856), (24, 13610112), (32, 10207584), (36, 9073408), (46, 7100928), (48, 6805056), (64, 5103792), (67, 4875264), (69, 4733952), (72, 4536704), (92, 3550464), (96, 3402528), (128, 2551896), (134, 2437632), (138, 2366976), (144, 2268352), (184, 1775232), (192, 1701264), (201, 1625088), (207, 1577984), (256, 1275948), (268, 1218816), (276, 1183488), (288, 1134176), (368, 887616), (384, 850632), (402, 812544), (414, 788992), (512, 637974), (529, 617472), (536, 609408), (552, 591744), (576, 567088), (603, 541696), (736, 443808), (768, 425316), (804, 406272), (828, 394496), (1024, 318987), (1058, 308736), (1072, 304704), (1104, 295872), (1152, 283544), (1206, 270848), (1472, 221904), (1536, 212658), (1541, 211968), (1587, 205824), (1608, 203136), (1656, 197248), (2116, 154368), (2144, 152352), (2208, 147936), (2304, 141772), (2412, 135424), (2944, 110952), (3072, 106329), (3082, 105984), (3174, 102912), (3216, 101568), (3312, 98624), (4232, 77184), (4288, 76176), (4416, 73968), (4608, 70886), (4623, 70656), (4761, 68608), (4824, 67712), (5888, 55476), (6164, 52992), (6348, 51456), (6432, 50784), (6624, 49312), (8464, 38592), (8576, 38088), (8832, 36984), (9216, 35443), (9246, 35328), (9522, 34304), (9648, 33856), (11776, 27738), (12328, 26496), (12696, 25728), (12864, 25392), (13248, 24656), (13869, 23552), (16928, 19296), (17152, 19044), (17664, 18492)]