2799875568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:660

約数の個数: 240

約数和(自身を含む): 8952926976

約数和(自身を除く): 6153051408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 41, 42, 48, 56, 57, 76, 82, 84, 112, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 304, 328, 336, 361, 399, 456, 492, 532, 563, 574, 656, 722, 779, 798, 861, 912, 984, 1064, 1083, 1126, 1148, 1444, 1558, 1596, 1689, 1722, 1968, 2128, 2166, 2252, 2296, 2337, 2527, 2888, 3116, 3192, 3378, 3444, 3941, 4332, 4504, 4592, 4674, 5054, 5453, 5776, 6232, 6384, 6756, 6888, 7581, 7882, 8664, 9008, 9348, 10108, 10697, 10906, 11823, 12464, 13512, 13776, 14801, 15162, 15764, 16359, 17328, 18696, 20216, 21394, 21812, 23083, 23646, 27024, 29602, 30324, 31528, 32091, 32718, 37392, 40432, 42788, 43624, 44403, 46166, 47292, 59204, 60648, 63056, 64182, 65436, 69249, 74879, 85576, 87248, 88806, 92332, 94584, 103607, 118408, 121296, 128364, 130872, 138498, 149758, 161581, 171152, 177612, 184664, 189168, 203243, 207214, 224637, 236816, 256728, 261744, 276996, 299516, 310821, 323162, 355224, 369328, 406486, 414428, 438577, 449274, 484743, 513456, 553992, 599032, 609729, 621642, 646324, 710448, 812972, 828856, 877154, 898548, 969486, 1107984, 1198064, 1219458, 1243284, 1292648, 1315731, 1422701, 1625944, 1657712, 1754308, 1797096, 1938972, 2438916, 2486568, 2585296, 2631462, 2845402, 3070039, 3251888, 3508616, 3594192, 3877944, 4268103, 4877832, 4973136, 5262924, 5690804, 6140078, 7017232, 7755888, 8332963, 8536206, 9210117, 9755664, 10525848, 11381608, 12280156, 16665926, 17072412, 18420234, 21051696, 22763216, 24560312, 24998889, 33331852, 34144824, 36840468, 49120624, 49997778, 58330741, 66663704, 68289648, 73680936, 99995556, 116661482, 133327408, 147361872, 174992223, 199991112, 233322964, 349984446, 399982224, 466645928, 699968892, 933291856, 1399937784, 2799875568]

約数ペア:

[(1, 2799875568), (2, 1399937784), (3, 933291856), (4, 699968892), (6, 466645928), (7, 399982224), (8, 349984446), (12, 233322964), (14, 199991112), (16, 174992223), (19, 147361872), (21, 133327408), (24, 116661482), (28, 99995556), (38, 73680936), (41, 68289648), (42, 66663704), (48, 58330741), (56, 49997778), (57, 49120624), (76, 36840468), (82, 34144824), (84, 33331852), (112, 24998889), (114, 24560312), (123, 22763216), (133, 21051696), (152, 18420234), (164, 17072412), (168, 16665926), (228, 12280156), (246, 11381608), (266, 10525848), (287, 9755664), (304, 9210117), (328, 8536206), (336, 8332963), (361, 7755888), (399, 7017232), (456, 6140078), (492, 5690804), (532, 5262924), (563, 4973136), (574, 4877832), (656, 4268103), (722, 3877944), (779, 3594192), (798, 3508616), (861, 3251888), (912, 3070039), (984, 2845402), (1064, 2631462), (1083, 2585296), (1126, 2486568), (1148, 2438916), (1444, 1938972), (1558, 1797096), (1596, 1754308), (1689, 1657712), (1722, 1625944), (1968, 1422701), (2128, 1315731), (2166, 1292648), (2252, 1243284), (2296, 1219458), (2337, 1198064), (2527, 1107984), (2888, 969486), (3116, 898548), (3192, 877154), (3378, 828856), (3444, 812972), (3941, 710448), (4332, 646324), (4504, 621642), (4592, 609729), (4674, 599032), (5054, 553992), (5453, 513456), (5776, 484743), (6232, 449274), (6384, 438577), (6756, 414428), (6888, 406486), (7581, 369328), (7882, 355224), (8664, 323162), (9008, 310821), (9348, 299516), (10108, 276996), (10697, 261744), (10906, 256728), (11823, 236816), (12464, 224637), (13512, 207214), (13776, 203243), (14801, 189168), (15162, 184664), (15764, 177612), (16359, 171152), (17328, 161581), (18696, 149758), (20216, 138498), (21394, 130872), (21812, 128364), (23083, 121296), (23646, 118408), (27024, 103607), (29602, 94584), (30324, 92332), (31528, 88806), (32091, 87248), (32718, 85576), (37392, 74879), (40432, 69249), (42788, 65436), (43624, 64182), (44403, 63056), (46166, 60648), (47292, 59204)]