426684672

素因数分解:

$2^8\times 3^5\times {\mathrm{19}}^3$

素因数の和:88

約数の個数: 216

約数和(自身を含む): 1346668960

約数和(自身を除く): 919984288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 361, 384, 432, 456, 486, 513, 576, 608, 648, 684, 722, 768, 864, 912, 972, 1026, 1083, 1152, 1216, 1296, 1368, 1444, 1539, 1728, 1824, 1944, 2052, 2166, 2304, 2432, 2592, 2736, 2888, 3078, 3249, 3456, 3648, 3888, 4104, 4332, 4617, 4864, 5184, 5472, 5776, 6156, 6498, 6859, 6912, 7296, 7776, 8208, 8664, 9234, 9747, 10368, 10944, 11552, 12312, 12996, 13718, 14592, 15552, 16416, 17328, 18468, 19494, 20577, 20736, 21888, 23104, 24624, 25992, 27436, 29241, 31104, 32832, 34656, 36936, 38988, 41154, 43776, 46208, 49248, 51984, 54872, 58482, 61731, 62208, 65664, 69312, 73872, 77976, 82308, 87723, 92416, 98496, 103968, 109744, 116964, 123462, 131328, 138624, 147744, 155952, 164616, 175446, 185193, 196992, 207936, 219488, 233928, 246924, 277248, 295488, 311904, 329232, 350892, 370386, 393984, 415872, 438976, 467856, 493848, 555579, 590976, 623808, 658464, 701784, 740772, 831744, 877952, 935712, 987696, 1111158, 1181952, 1247616, 1316928, 1403568, 1481544, 1666737, 1755904, 1871424, 1975392, 2222316, 2495232, 2633856, 2807136, 2963088, 3333474, 3742848, 3950784, 4444632, 5267712, 5614272, 5926176, 6666948, 7485696, 7901568, 8889264, 11228544, 11852352, 13333896, 15803136, 17778528, 22457088, 23704704, 26667792, 35557056, 47409408, 53335584, 71114112, 106671168, 142228224, 213342336, 426684672]

約数ペア:

[(1, 426684672), (2, 213342336), (3, 142228224), (4, 106671168), (6, 71114112), (8, 53335584), (9, 47409408), (12, 35557056), (16, 26667792), (18, 23704704), (19, 22457088), (24, 17778528), (27, 15803136), (32, 13333896), (36, 11852352), (38, 11228544), (48, 8889264), (54, 7901568), (57, 7485696), (64, 6666948), (72, 5926176), (76, 5614272), (81, 5267712), (96, 4444632), (108, 3950784), (114, 3742848), (128, 3333474), (144, 2963088), (152, 2807136), (162, 2633856), (171, 2495232), (192, 2222316), (216, 1975392), (228, 1871424), (243, 1755904), (256, 1666737), (288, 1481544), (304, 1403568), (324, 1316928), (342, 1247616), (361, 1181952), (384, 1111158), (432, 987696), (456, 935712), (486, 877952), (513, 831744), (576, 740772), (608, 701784), (648, 658464), (684, 623808), (722, 590976), (768, 555579), (864, 493848), (912, 467856), (972, 438976), (1026, 415872), (1083, 393984), (1152, 370386), (1216, 350892), (1296, 329232), (1368, 311904), (1444, 295488), (1539, 277248), (1728, 246924), (1824, 233928), (1944, 219488), (2052, 207936), (2166, 196992), (2304, 185193), (2432, 175446), (2592, 164616), (2736, 155952), (2888, 147744), (3078, 138624), (3249, 131328), (3456, 123462), (3648, 116964), (3888, 109744), (4104, 103968), (4332, 98496), (4617, 92416), (4864, 87723), (5184, 82308), (5472, 77976), (5776, 73872), (6156, 69312), (6498, 65664), (6859, 62208), (6912, 61731), (7296, 58482), (7776, 54872), (8208, 51984), (8664, 49248), (9234, 46208), (9747, 43776), (10368, 41154), (10944, 38988), (11552, 36936), (12312, 34656), (12996, 32832), (13718, 31104), (14592, 29241), (15552, 27436), (16416, 25992), (17328, 24624), (18468, 23104), (19494, 21888), (20577, 20736)]