1105925248

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14669}}^1$

素因数の和:14733

約数の個数: 64

約数和(自身を含む): 2394144000

約数和(自身を除く): 1288218752

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 3968, 4712, 9424, 14669, 18848, 29338, 37696, 58676, 75392, 117352, 234704, 278711, 454739, 469408, 557422, 909478, 938816, 1114844, 1818956, 1877632, 2229688, 3637912, 4459376, 7275824, 8640041, 8918752, 14551648, 17280082, 17837504, 29103296, 34560164, 35675008, 58206592, 69120328, 138240656, 276481312, 552962624, 1105925248]

約数ペア:

[(1, 1105925248), (2, 552962624), (4, 276481312), (8, 138240656), (16, 69120328), (19, 58206592), (31, 35675008), (32, 34560164), (38, 29103296), (62, 17837504), (64, 17280082), (76, 14551648), (124, 8918752), (128, 8640041), (152, 7275824), (248, 4459376), (304, 3637912), (496, 2229688), (589, 1877632), (608, 1818956), (992, 1114844), (1178, 938816), (1216, 909478), (1984, 557422), (2356, 469408), (2432, 454739), (3968, 278711), (4712, 234704), (9424, 117352), (14669, 75392), (18848, 58676), (29338, 37696)]