914896944

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:846

約数の個数: 240

約数和(自身を含む): 2987642112

約数和(自身を除く): 2072745168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 81, 92, 104, 108, 117, 138, 144, 156, 162, 184, 207, 208, 216, 234, 243, 276, 299, 312, 324, 351, 368, 414, 432, 468, 486, 552, 598, 621, 624, 648, 702, 787, 828, 897, 936, 972, 1053, 1104, 1196, 1242, 1296, 1404, 1574, 1656, 1794, 1863, 1872, 1944, 2106, 2361, 2392, 2484, 2691, 2808, 3148, 3159, 3312, 3588, 3726, 3888, 4212, 4722, 4784, 4968, 5382, 5589, 5616, 6296, 6318, 7083, 7176, 7452, 8073, 8424, 9444, 9936, 10231, 10764, 11178, 12592, 12636, 14166, 14352, 14904, 16146, 16848, 18101, 18888, 20462, 21249, 21528, 22356, 24219, 25272, 28332, 29808, 30693, 32292, 36202, 37776, 40924, 42498, 43056, 44712, 48438, 50544, 54303, 56664, 61386, 63747, 64584, 72404, 72657, 81848, 84996, 89424, 92079, 96876, 108606, 113328, 122772, 127494, 129168, 144808, 145314, 162909, 163696, 169992, 184158, 191241, 193752, 217212, 235313, 245544, 254988, 276237, 289616, 290628, 325818, 339984, 368316, 382482, 387504, 434424, 470626, 488727, 491088, 509976, 552474, 581256, 651636, 705939, 736632, 764964, 828711, 868848, 941252, 977454, 1019952, 1104948, 1162512, 1303272, 1411878, 1466181, 1473264, 1529928, 1657422, 1882504, 1954908, 2117817, 2209896, 2486133, 2606544, 2823756, 2932362, 3059856, 3314844, 3765008, 3909816, 4235634, 4398543, 4419792, 4972266, 5647512, 5864724, 6353451, 6629688, 7819632, 8471268, 8797086, 9944532, 11295024, 11729448, 12706902, 13259376, 16942536, 17594172, 19060353, 19889064, 23458896, 25413804, 33885072, 35188344, 38120706, 39778128, 50827608, 57181059, 70376688, 76241412, 101655216, 114362118, 152482824, 228724236, 304965648, 457448472, 914896944]

約数ペア:

[(1, 914896944), (2, 457448472), (3, 304965648), (4, 228724236), (6, 152482824), (8, 114362118), (9, 101655216), (12, 76241412), (13, 70376688), (16, 57181059), (18, 50827608), (23, 39778128), (24, 38120706), (26, 35188344), (27, 33885072), (36, 25413804), (39, 23458896), (46, 19889064), (48, 19060353), (52, 17594172), (54, 16942536), (69, 13259376), (72, 12706902), (78, 11729448), (81, 11295024), (92, 9944532), (104, 8797086), (108, 8471268), (117, 7819632), (138, 6629688), (144, 6353451), (156, 5864724), (162, 5647512), (184, 4972266), (207, 4419792), (208, 4398543), (216, 4235634), (234, 3909816), (243, 3765008), (276, 3314844), (299, 3059856), (312, 2932362), (324, 2823756), (351, 2606544), (368, 2486133), (414, 2209896), (432, 2117817), (468, 1954908), (486, 1882504), (552, 1657422), (598, 1529928), (621, 1473264), (624, 1466181), (648, 1411878), (702, 1303272), (787, 1162512), (828, 1104948), (897, 1019952), (936, 977454), (972, 941252), (1053, 868848), (1104, 828711), (1196, 764964), (1242, 736632), (1296, 705939), (1404, 651636), (1574, 581256), (1656, 552474), (1794, 509976), (1863, 491088), (1872, 488727), (1944, 470626), (2106, 434424), (2361, 387504), (2392, 382482), (2484, 368316), (2691, 339984), (2808, 325818), (3148, 290628), (3159, 289616), (3312, 276237), (3588, 254988), (3726, 245544), (3888, 235313), (4212, 217212), (4722, 193752), (4784, 191241), (4968, 184158), (5382, 169992), (5589, 163696), (5616, 162909), (6296, 145314), (6318, 144808), (7083, 129168), (7176, 127494), (7452, 122772), (8073, 113328), (8424, 108606), (9444, 96876), (9936, 92079), (10231, 89424), (10764, 84996), (11178, 81848), (12592, 72657), (12636, 72404), (14166, 64584), (14352, 63747), (14904, 61386), (16146, 56664), (16848, 54303), (18101, 50544), (18888, 48438), (20462, 44712), (21249, 43056), (21528, 42498), (22356, 40924), (24219, 37776), (25272, 36202), (28332, 32292), (29808, 30693)]