287061362016

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{674537}}^1$

素因数の和:674605

約数の個数: 192

約数和(自身を含む): 913831704576

約数和(自身を除く): 626770342560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 96, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 352, 372, 403, 416, 429, 496, 528, 572, 624, 682, 744, 806, 858, 992, 1023, 1056, 1144, 1209, 1248, 1364, 1488, 1612, 1716, 2046, 2288, 2418, 2728, 2976, 3224, 3432, 4092, 4433, 4576, 4836, 5456, 6448, 6864, 8184, 8866, 9672, 10912, 12896, 13299, 13728, 16368, 17732, 19344, 26598, 32736, 35464, 38688, 53196, 70928, 106392, 141856, 212784, 425568, 674537, 1349074, 2023611, 2698148, 4047222, 5396296, 7419907, 8094444, 8768981, 10792592, 14839814, 16188888, 17537962, 20910647, 21585184, 22259721, 26306943, 29679628, 32377776, 35075924, 41821294, 44519442, 52613886, 59359256, 62731941, 64755552, 70151848, 83642588, 89038884, 96458791, 105227772, 118718512, 125463882, 140303696, 167285176, 178077768, 192917582, 210455544, 230017117, 237437024, 250927764, 271838411, 280607392, 289376373, 334570352, 356155536, 385835164, 420911088, 460034234, 501855528, 543676822, 578752746, 669140704, 690051351, 712311072, 771670328, 815515233, 841822176, 920068468, 1003711056, 1087353644, 1157505492, 1380102702, 1543340656, 1631030466, 1840136936, 2007422112, 2174707288, 2315010984, 2760205404, 2990222521, 3086681312, 3262060932, 3680273872, 4349414576, 4630021968, 5520410808, 5980445042, 6524121864, 7360547744, 8698829152, 8970667563, 9260043936, 11040821616, 11960890084, 13048243728, 17941335126, 22081643232, 23921780168, 26096487456, 35882670252, 47843560336, 71765340504, 95687120672, 143530681008, 287061362016]

約数ペア:

[(1, 287061362016), (2, 143530681008), (3, 95687120672), (4, 71765340504), (6, 47843560336), (8, 35882670252), (11, 26096487456), (12, 23921780168), (13, 22081643232), (16, 17941335126), (22, 13048243728), (24, 11960890084), (26, 11040821616), (31, 9260043936), (32, 8970667563), (33, 8698829152), (39, 7360547744), (44, 6524121864), (48, 5980445042), (52, 5520410808), (62, 4630021968), (66, 4349414576), (78, 3680273872), (88, 3262060932), (93, 3086681312), (96, 2990222521), (104, 2760205404), (124, 2315010984), (132, 2174707288), (143, 2007422112), (156, 1840136936), (176, 1631030466), (186, 1543340656), (208, 1380102702), (248, 1157505492), (264, 1087353644), (286, 1003711056), (312, 920068468), (341, 841822176), (352, 815515233), (372, 771670328), (403, 712311072), (416, 690051351), (429, 669140704), (496, 578752746), (528, 543676822), (572, 501855528), (624, 460034234), (682, 420911088), (744, 385835164), (806, 356155536), (858, 334570352), (992, 289376373), (1023, 280607392), (1056, 271838411), (1144, 250927764), (1209, 237437024), (1248, 230017117), (1364, 210455544), (1488, 192917582), (1612, 178077768), (1716, 167285176), (2046, 140303696), (2288, 125463882), (2418, 118718512), (2728, 105227772), (2976, 96458791), (3224, 89038884), (3432, 83642588), (4092, 70151848), (4433, 64755552), (4576, 62731941), (4836, 59359256), (5456, 52613886), (6448, 44519442), (6864, 41821294), (8184, 35075924), (8866, 32377776), (9672, 29679628), (10912, 26306943), (12896, 22259721), (13299, 21585184), (13728, 20910647), (16368, 17537962), (17732, 16188888), (19344, 14839814), (26598, 10792592), (32736, 8768981), (35464, 8094444), (38688, 7419907), (53196, 5396296), (70928, 4047222), (106392, 2698148), (141856, 2023611), (212784, 1349074), (425568, 674537)]