19611355008

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{32717}}^1$

素因数の和:32964

約数の個数: 128

約数和(自身を含む): 59803269120

約数和(自身を除く): 40191914112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 223, 224, 336, 384, 446, 448, 669, 672, 892, 896, 1338, 1344, 1561, 1784, 2676, 2688, 3122, 3568, 4683, 5352, 6244, 7136, 9366, 10704, 12488, 14272, 18732, 21408, 24976, 28544, 32717, 37464, 42816, 49952, 65434, 74928, 85632, 98151, 99904, 130868, 149856, 196302, 199808, 229019, 261736, 299712, 392604, 458038, 523472, 599424, 687057, 785208, 916076, 1046944, 1374114, 1570416, 1832152, 2093888, 2748228, 3140832, 3664304, 4187776, 5496456, 6281664, 7295891, 7328608, 10992912, 12563328, 14591782, 14657216, 21887673, 21985824, 29183564, 29314432, 43775346, 43971648, 51071237, 58367128, 87550692, 87943296, 102142474, 116734256, 153213711, 175101384, 204284948, 233468512, 306427422, 350202768, 408569896, 466937024, 612854844, 700405536, 817139792, 933874048, 1225709688, 1400811072, 1634279584, 2451419376, 2801622144, 3268559168, 4902838752, 6537118336, 9805677504, 19611355008]

約数ペア:

[(1, 19611355008), (2, 9805677504), (3, 6537118336), (4, 4902838752), (6, 3268559168), (7, 2801622144), (8, 2451419376), (12, 1634279584), (14, 1400811072), (16, 1225709688), (21, 933874048), (24, 817139792), (28, 700405536), (32, 612854844), (42, 466937024), (48, 408569896), (56, 350202768), (64, 306427422), (84, 233468512), (96, 204284948), (112, 175101384), (128, 153213711), (168, 116734256), (192, 102142474), (223, 87943296), (224, 87550692), (336, 58367128), (384, 51071237), (446, 43971648), (448, 43775346), (669, 29314432), (672, 29183564), (892, 21985824), (896, 21887673), (1338, 14657216), (1344, 14591782), (1561, 12563328), (1784, 10992912), (2676, 7328608), (2688, 7295891), (3122, 6281664), (3568, 5496456), (4683, 4187776), (5352, 3664304), (6244, 3140832), (7136, 2748228), (9366, 2093888), (10704, 1832152), (12488, 1570416), (14272, 1374114), (18732, 1046944), (21408, 916076), (24976, 785208), (28544, 687057), (32717, 599424), (37464, 523472), (42816, 458038), (49952, 392604), (65434, 299712), (74928, 261736), (85632, 229019), (98151, 199808), (99904, 196302), (130868, 149856)]