2807021568

素因数分解:

$2^{14}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 8455458816

約数和(自身を除く): 5648437248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 191, 192, 208, 256, 276, 299, 312, 368, 382, 384, 416, 512, 552, 573, 598, 624, 736, 764, 768, 832, 897, 1024, 1104, 1146, 1196, 1248, 1472, 1528, 1536, 1664, 1794, 2048, 2208, 2292, 2392, 2483, 2496, 2944, 3056, 3072, 3328, 3588, 4096, 4393, 4416, 4584, 4784, 4966, 4992, 5888, 6112, 6144, 6656, 7176, 7449, 8192, 8786, 8832, 9168, 9568, 9932, 9984, 11776, 12224, 12288, 13179, 13312, 14352, 14898, 16384, 17572, 17664, 18336, 19136, 19864, 19968, 23552, 24448, 24576, 26358, 26624, 28704, 29796, 35144, 35328, 36672, 38272, 39728, 39936, 47104, 48896, 49152, 52716, 53248, 57109, 57408, 59592, 70288, 70656, 73344, 76544, 79456, 79872, 94208, 97792, 105432, 106496, 114218, 114816, 119184, 140576, 141312, 146688, 153088, 158912, 159744, 171327, 188416, 195584, 210864, 212992, 228436, 229632, 238368, 281152, 282624, 293376, 306176, 317824, 319488, 342654, 376832, 391168, 421728, 456872, 459264, 476736, 562304, 565248, 586752, 612352, 635648, 638976, 685308, 782336, 843456, 913744, 918528, 953472, 1124608, 1130496, 1173504, 1224704, 1271296, 1370616, 1564672, 1686912, 1827488, 1837056, 1906944, 2249216, 2347008, 2449408, 2542592, 2741232, 3129344, 3373824, 3654976, 3674112, 3813888, 4498432, 4694016, 4898816, 5085184, 5482464, 6747648, 7309952, 7348224, 7627776, 8996864, 9388032, 10170368, 10964928, 13495296, 14619904, 14696448, 15255552, 17993728, 20340736, 21929856, 26990592, 29239808, 30511104, 35987456, 40681472, 43859712, 53981184, 58479616, 61022208, 71974912, 87719424, 107962368, 116959232, 122044416, 175438848, 215924736, 233918464, 350877696, 467836928, 701755392, 935673856, 1403510784, 2807021568]

約数ペア:

[(1, 2807021568), (2, 1403510784), (3, 935673856), (4, 701755392), (6, 467836928), (8, 350877696), (12, 233918464), (13, 215924736), (16, 175438848), (23, 122044416), (24, 116959232), (26, 107962368), (32, 87719424), (39, 71974912), (46, 61022208), (48, 58479616), (52, 53981184), (64, 43859712), (69, 40681472), (78, 35987456), (92, 30511104), (96, 29239808), (104, 26990592), (128, 21929856), (138, 20340736), (156, 17993728), (184, 15255552), (191, 14696448), (192, 14619904), (208, 13495296), (256, 10964928), (276, 10170368), (299, 9388032), (312, 8996864), (368, 7627776), (382, 7348224), (384, 7309952), (416, 6747648), (512, 5482464), (552, 5085184), (573, 4898816), (598, 4694016), (624, 4498432), (736, 3813888), (764, 3674112), (768, 3654976), (832, 3373824), (897, 3129344), (1024, 2741232), (1104, 2542592), (1146, 2449408), (1196, 2347008), (1248, 2249216), (1472, 1906944), (1528, 1837056), (1536, 1827488), (1664, 1686912), (1794, 1564672), (2048, 1370616), (2208, 1271296), (2292, 1224704), (2392, 1173504), (2483, 1130496), (2496, 1124608), (2944, 953472), (3056, 918528), (3072, 913744), (3328, 843456), (3588, 782336), (4096, 685308), (4393, 638976), (4416, 635648), (4584, 612352), (4784, 586752), (4966, 565248), (4992, 562304), (5888, 476736), (6112, 459264), (6144, 456872), (6656, 421728), (7176, 391168), (7449, 376832), (8192, 342654), (8786, 319488), (8832, 317824), (9168, 306176), (9568, 293376), (9932, 282624), (9984, 281152), (11776, 238368), (12224, 229632), (12288, 228436), (13179, 212992), (13312, 210864), (14352, 195584), (14898, 188416), (16384, 171327), (17572, 159744), (17664, 158912), (18336, 153088), (19136, 146688), (19864, 141312), (19968, 140576), (23552, 119184), (24448, 114816), (24576, 114218), (26358, 106496), (26624, 105432), (28704, 97792), (29796, 94208), (35144, 79872), (35328, 79456), (36672, 76544), (38272, 73344), (39728, 70656), (39936, 70288), (47104, 59592), (48896, 57408), (49152, 57109), (52716, 53248)]