274181856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 844462080

約数和(自身を除く): 570280224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 373, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 746, 806, 912, 988, 992, 1119, 1178, 1209, 1248, 1482, 1488, 1492, 1612, 1767, 1824, 1976, 2238, 2356, 2418, 2964, 2976, 2984, 3224, 3534, 3952, 4476, 4712, 4836, 4849, 5928, 5968, 6448, 7068, 7087, 7657, 7904, 8952, 9424, 9672, 9698, 11563, 11856, 11936, 12896, 14136, 14174, 14547, 15314, 17904, 18848, 19344, 19396, 21261, 22971, 23126, 23712, 28272, 28348, 29094, 30628, 34689, 35808, 38688, 38792, 42522, 45942, 46252, 56544, 56696, 58188, 61256, 69378, 77584, 85044, 91884, 92131, 92504, 113392, 116376, 122512, 138756, 150319, 155168, 170088, 183768, 184262, 185008, 219697, 226784, 232752, 245024, 276393, 277512, 300638, 340176, 367536, 368524, 370016, 439394, 450957, 465504, 552786, 555024, 601276, 659091, 680352, 735072, 737048, 878788, 901914, 1105572, 1110048, 1202552, 1318182, 1474096, 1757576, 1803828, 2211144, 2405104, 2636364, 2856061, 2948192, 3515152, 3607656, 4422288, 4810208, 5272728, 5712122, 7030304, 7215312, 8568183, 8844576, 10545456, 11424244, 14430624, 17136366, 21090912, 22848488, 34272732, 45696976, 68545464, 91393952, 137090928, 274181856]

約数ペア:

[(1, 274181856), (2, 137090928), (3, 91393952), (4, 68545464), (6, 45696976), (8, 34272732), (12, 22848488), (13, 21090912), (16, 17136366), (19, 14430624), (24, 11424244), (26, 10545456), (31, 8844576), (32, 8568183), (38, 7215312), (39, 7030304), (48, 5712122), (52, 5272728), (57, 4810208), (62, 4422288), (76, 3607656), (78, 3515152), (93, 2948192), (96, 2856061), (104, 2636364), (114, 2405104), (124, 2211144), (152, 1803828), (156, 1757576), (186, 1474096), (208, 1318182), (228, 1202552), (247, 1110048), (248, 1105572), (304, 901914), (312, 878788), (372, 737048), (373, 735072), (403, 680352), (416, 659091), (456, 601276), (494, 555024), (496, 552786), (589, 465504), (608, 450957), (624, 439394), (741, 370016), (744, 368524), (746, 367536), (806, 340176), (912, 300638), (988, 277512), (992, 276393), (1119, 245024), (1178, 232752), (1209, 226784), (1248, 219697), (1482, 185008), (1488, 184262), (1492, 183768), (1612, 170088), (1767, 155168), (1824, 150319), (1976, 138756), (2238, 122512), (2356, 116376), (2418, 113392), (2964, 92504), (2976, 92131), (2984, 91884), (3224, 85044), (3534, 77584), (3952, 69378), (4476, 61256), (4712, 58188), (4836, 56696), (4849, 56544), (5928, 46252), (5968, 45942), (6448, 42522), (7068, 38792), (7087, 38688), (7657, 35808), (7904, 34689), (8952, 30628), (9424, 29094), (9672, 28348), (9698, 28272), (11563, 23712), (11856, 23126), (11936, 22971), (12896, 21261), (14136, 19396), (14174, 19344), (14547, 18848), (15314, 17904)]