17960213304

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^2\times {\mathrm{397}}^1$

素因数の和:898

約数の個数: 144

約数和(自身を含む): 53421446520

約数和(自身を除く): 35461233216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 239, 264, 396, 397, 478, 717, 792, 794, 956, 1191, 1434, 1588, 1912, 2151, 2382, 2629, 2868, 3176, 3573, 4302, 4367, 4764, 5258, 5736, 7146, 7887, 8604, 8734, 9528, 10516, 13101, 14292, 15774, 17208, 17468, 21032, 23661, 26202, 28584, 31548, 34936, 39303, 47322, 52404, 57121, 63096, 78606, 94644, 94883, 104808, 114242, 157212, 171363, 189288, 189766, 228484, 284649, 314424, 342726, 379532, 456968, 514089, 569298, 628331, 685452, 759064, 853947, 1028178, 1043713, 1138596, 1256662, 1370904, 1707894, 1884993, 2056356, 2087426, 2277192, 2513324, 3131139, 3415788, 3769986, 4112712, 4174852, 5026648, 5654979, 6262278, 6831576, 7539972, 8349704, 9393417, 11309958, 12524556, 15079944, 18786834, 22619916, 22677037, 25049112, 37573668, 45239832, 45354074, 68031111, 75147336, 90708148, 136062222, 181416296, 204093333, 249447407, 272124444, 408186666, 498894814, 544248888, 748342221, 816373332, 997789628, 1496684442, 1632746664, 1995579256, 2245026663, 2993368884, 4490053326, 5986737768, 8980106652, 17960213304]

約数ペア:

[(1, 17960213304), (2, 8980106652), (3, 5986737768), (4, 4490053326), (6, 2993368884), (8, 2245026663), (9, 1995579256), (11, 1632746664), (12, 1496684442), (18, 997789628), (22, 816373332), (24, 748342221), (33, 544248888), (36, 498894814), (44, 408186666), (66, 272124444), (72, 249447407), (88, 204093333), (99, 181416296), (132, 136062222), (198, 90708148), (239, 75147336), (264, 68031111), (396, 45354074), (397, 45239832), (478, 37573668), (717, 25049112), (792, 22677037), (794, 22619916), (956, 18786834), (1191, 15079944), (1434, 12524556), (1588, 11309958), (1912, 9393417), (2151, 8349704), (2382, 7539972), (2629, 6831576), (2868, 6262278), (3176, 5654979), (3573, 5026648), (4302, 4174852), (4367, 4112712), (4764, 3769986), (5258, 3415788), (5736, 3131139), (7146, 2513324), (7887, 2277192), (8604, 2087426), (8734, 2056356), (9528, 1884993), (10516, 1707894), (13101, 1370904), (14292, 1256662), (15774, 1138596), (17208, 1043713), (17468, 1028178), (21032, 853947), (23661, 759064), (26202, 685452), (28584, 628331), (31548, 569298), (34936, 514089), (39303, 456968), (47322, 379532), (52404, 342726), (57121, 314424), (63096, 284649), (78606, 228484), (94644, 189766), (94883, 189288), (104808, 171363), (114242, 157212)]