327648672

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1004

約数の個数: 192

約数和(自身を含む): 1063480320

約数和(自身を除く): 735831648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 624, 702, 744, 806, 837, 864, 936, 941, 992, 1116, 1209, 1248, 1404, 1488, 1612, 1674, 1872, 1882, 2232, 2418, 2808, 2823, 2976, 3224, 3348, 3627, 3744, 3764, 4464, 4836, 5616, 5646, 6448, 6696, 7254, 7528, 8469, 8928, 9672, 10881, 11232, 11292, 12233, 12896, 13392, 14508, 15056, 16938, 19344, 21762, 22584, 24466, 25407, 26784, 29016, 29171, 30112, 33876, 36699, 38688, 43524, 45168, 48932, 50814, 58032, 58342, 67752, 73398, 87048, 87513, 90336, 97864, 101628, 110097, 116064, 116684, 135504, 146796, 174096, 175026, 195728, 203256, 220194, 233368, 262539, 271008, 293592, 330291, 348192, 350052, 379223, 391456, 406512, 440388, 466736, 525078, 587184, 660582, 700104, 758446, 787617, 813024, 880776, 933472, 1050156, 1137669, 1174368, 1321164, 1400208, 1516892, 1575234, 1761552, 2100312, 2275338, 2642328, 2800416, 3033784, 3150468, 3413007, 3523104, 4200624, 4550676, 5284656, 6067568, 6300936, 6826014, 8401248, 9101352, 10239021, 10569312, 12135136, 12601872, 13652028, 18202704, 20478042, 25203744, 27304056, 36405408, 40956084, 54608112, 81912168, 109216224, 163824336, 327648672]

約数ペア:

[(1, 327648672), (2, 163824336), (3, 109216224), (4, 81912168), (6, 54608112), (8, 40956084), (9, 36405408), (12, 27304056), (13, 25203744), (16, 20478042), (18, 18202704), (24, 13652028), (26, 12601872), (27, 12135136), (31, 10569312), (32, 10239021), (36, 9101352), (39, 8401248), (48, 6826014), (52, 6300936), (54, 6067568), (62, 5284656), (72, 4550676), (78, 4200624), (93, 3523104), (96, 3413007), (104, 3150468), (108, 3033784), (117, 2800416), (124, 2642328), (144, 2275338), (156, 2100312), (186, 1761552), (208, 1575234), (216, 1516892), (234, 1400208), (248, 1321164), (279, 1174368), (288, 1137669), (312, 1050156), (351, 933472), (372, 880776), (403, 813024), (416, 787617), (432, 758446), (468, 700104), (496, 660582), (558, 587184), (624, 525078), (702, 466736), (744, 440388), (806, 406512), (837, 391456), (864, 379223), (936, 350052), (941, 348192), (992, 330291), (1116, 293592), (1209, 271008), (1248, 262539), (1404, 233368), (1488, 220194), (1612, 203256), (1674, 195728), (1872, 175026), (1882, 174096), (2232, 146796), (2418, 135504), (2808, 116684), (2823, 116064), (2976, 110097), (3224, 101628), (3348, 97864), (3627, 90336), (3744, 87513), (3764, 87048), (4464, 73398), (4836, 67752), (5616, 58342), (5646, 58032), (6448, 50814), (6696, 48932), (7254, 45168), (7528, 43524), (8469, 38688), (8928, 36699), (9672, 33876), (10881, 30112), (11232, 29171), (11292, 29016), (12233, 26784), (12896, 25407), (13392, 24466), (14508, 22584), (15056, 21762), (16938, 19344)]