1934854912

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{569}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 3984573600

約数和(自身を除く): 2049718688

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 359, 569, 592, 718, 1138, 1184, 1436, 2276, 2368, 2872, 4552, 4736, 5744, 9104, 9472, 11488, 13283, 18208, 21053, 22976, 26566, 36416, 42106, 45952, 53132, 72832, 84212, 91904, 106264, 145664, 168424, 204271, 212528, 336848, 408542, 425056, 673696, 817084, 850112, 1347392, 1634168, 1700224, 2694784, 3268336, 3400448, 5389568, 6536672, 7558027, 13073344, 15116054, 26146688, 30232108, 52293376, 60464216, 120928432, 241856864, 483713728, 967427456, 1934854912]

約数ペア:

[(1, 1934854912), (2, 967427456), (4, 483713728), (8, 241856864), (16, 120928432), (32, 60464216), (37, 52293376), (64, 30232108), (74, 26146688), (128, 15116054), (148, 13073344), (256, 7558027), (296, 6536672), (359, 5389568), (569, 3400448), (592, 3268336), (718, 2694784), (1138, 1700224), (1184, 1634168), (1436, 1347392), (2276, 850112), (2368, 817084), (2872, 673696), (4552, 425056), (4736, 408542), (5744, 336848), (9104, 212528), (9472, 204271), (11488, 168424), (13283, 145664), (18208, 106264), (21053, 91904), (22976, 84212), (26566, 72832), (36416, 53132), (42106, 45952)]