11908047712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{947}}^1$

素因数の和:1364

約数の個数: 96

約数和(自身を含む): 25886770560

約数和(自身を除く): 13978722848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 139, 176, 257, 278, 352, 514, 556, 947, 1028, 1112, 1529, 1894, 2056, 2224, 2827, 3058, 3788, 4112, 4448, 5654, 6116, 7576, 8224, 10417, 11308, 12232, 15152, 20834, 22616, 24464, 30304, 35723, 41668, 45232, 48928, 71446, 83336, 90464, 131633, 142892, 166672, 243379, 263266, 285784, 333344, 392953, 486758, 526532, 571568, 785906, 973516, 1053064, 1143136, 1447963, 1571812, 1947032, 2106128, 2677169, 2895926, 3143624, 3894064, 4212256, 5354338, 5791852, 6287248, 7788128, 10708676, 11583704, 12574496, 21417352, 23167408, 33829681, 42834704, 46334816, 67659362, 85669408, 135318724, 270637448, 372126491, 541274896, 744252982, 1082549792, 1488505964, 2977011928, 5954023856, 11908047712]

約数ペア:

[(1, 11908047712), (2, 5954023856), (4, 2977011928), (8, 1488505964), (11, 1082549792), (16, 744252982), (22, 541274896), (32, 372126491), (44, 270637448), (88, 135318724), (139, 85669408), (176, 67659362), (257, 46334816), (278, 42834704), (352, 33829681), (514, 23167408), (556, 21417352), (947, 12574496), (1028, 11583704), (1112, 10708676), (1529, 7788128), (1894, 6287248), (2056, 5791852), (2224, 5354338), (2827, 4212256), (3058, 3894064), (3788, 3143624), (4112, 2895926), (4448, 2677169), (5654, 2106128), (6116, 1947032), (7576, 1571812), (8224, 1447963), (10417, 1143136), (11308, 1053064), (12232, 973516), (15152, 785906), (20834, 571568), (22616, 526532), (24464, 486758), (30304, 392953), (35723, 333344), (41668, 285784), (45232, 263266), (48928, 243379), (71446, 166672), (83336, 142892), (90464, 131633)]