129551424

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2140

約数の個数: 112

約数和(自身を含む): 382219200

約数和(自身を除く): 252667776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2089, 2584, 3264, 3648, 3876, 4178, 5168, 6267, 7752, 8356, 10336, 12534, 15504, 16712, 20672, 25068, 31008, 33424, 35513, 39691, 50136, 62016, 66848, 71026, 79382, 100272, 106539, 119073, 133696, 142052, 158764, 200544, 213078, 238146, 284104, 317528, 401088, 426156, 476292, 568208, 635056, 674747, 852312, 952584, 1136416, 1270112, 1349494, 1704624, 1905168, 2024241, 2272832, 2540224, 2698988, 3409248, 3810336, 4048482, 5397976, 6818496, 7620672, 8096964, 10795952, 16193928, 21591904, 32387856, 43183808, 64775712, 129551424]

約数ペア:

[(1, 129551424), (2, 64775712), (3, 43183808), (4, 32387856), (6, 21591904), (8, 16193928), (12, 10795952), (16, 8096964), (17, 7620672), (19, 6818496), (24, 5397976), (32, 4048482), (34, 3810336), (38, 3409248), (48, 2698988), (51, 2540224), (57, 2272832), (64, 2024241), (68, 1905168), (76, 1704624), (96, 1349494), (102, 1270112), (114, 1136416), (136, 952584), (152, 852312), (192, 674747), (204, 635056), (228, 568208), (272, 476292), (304, 426156), (323, 401088), (408, 317528), (456, 284104), (544, 238146), (608, 213078), (646, 200544), (816, 158764), (912, 142052), (969, 133696), (1088, 119073), (1216, 106539), (1292, 100272), (1632, 79382), (1824, 71026), (1938, 66848), (2089, 62016), (2584, 50136), (3264, 39691), (3648, 35513), (3876, 33424), (4178, 31008), (5168, 25068), (6267, 20672), (7752, 16712), (8356, 15504), (10336, 12534)]