2256185016

素因数分解:

$2^3\times 3^6\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:245

約数の個数: 224

約数和(自身を含む): 6610464000

約数和(自身を除く): 4354278984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 79, 81, 83, 108, 118, 158, 162, 166, 177, 216, 236, 237, 243, 249, 316, 324, 332, 354, 472, 474, 486, 498, 531, 632, 648, 664, 708, 711, 729, 747, 948, 972, 996, 1062, 1416, 1422, 1458, 1494, 1593, 1896, 1944, 1992, 2124, 2133, 2241, 2844, 2916, 2988, 3186, 4248, 4266, 4482, 4661, 4779, 4897, 5688, 5832, 5976, 6372, 6399, 6557, 6723, 8532, 8964, 9322, 9558, 9794, 12744, 12798, 13114, 13446, 13983, 14337, 14691, 17064, 17928, 18644, 19116, 19197, 19588, 19671, 20169, 25596, 26228, 26892, 27966, 28674, 29382, 37288, 38232, 38394, 39176, 39342, 40338, 41949, 43011, 44073, 51192, 52456, 53784, 55932, 57348, 57591, 58764, 59013, 60507, 76788, 78684, 80676, 83898, 86022, 88146, 111864, 114696, 115182, 117528, 118026, 121014, 125847, 132219, 153576, 157368, 161352, 167796, 172044, 176292, 177039, 230364, 236052, 242028, 251694, 264438, 335592, 344088, 352584, 354078, 377541, 386863, 396657, 460728, 472104, 484056, 503388, 528876, 531117, 708156, 755082, 773726, 793314, 1006776, 1057752, 1062234, 1132623, 1160589, 1189971, 1416312, 1510164, 1547452, 1586628, 1593351, 2124468, 2265246, 2321178, 2379942, 3020328, 3094904, 3173256, 3186702, 3397869, 3481767, 3569913, 4248936, 4530492, 4642356, 4759884, 4780053, 6373404, 6795738, 6963534, 7139826, 9060984, 9284712, 9519768, 9560106, 10445301, 12746808, 13591476, 13927068, 14279652, 19120212, 20890602, 27182952, 27854136, 28559304, 31335903, 38240424, 41781204, 62671806, 83562408, 94007709, 125343612, 188015418, 250687224, 282023127, 376030836, 564046254, 752061672, 1128092508, 2256185016]

約数ペア:

[(1, 2256185016), (2, 1128092508), (3, 752061672), (4, 564046254), (6, 376030836), (8, 282023127), (9, 250687224), (12, 188015418), (18, 125343612), (24, 94007709), (27, 83562408), (36, 62671806), (54, 41781204), (59, 38240424), (72, 31335903), (79, 28559304), (81, 27854136), (83, 27182952), (108, 20890602), (118, 19120212), (158, 14279652), (162, 13927068), (166, 13591476), (177, 12746808), (216, 10445301), (236, 9560106), (237, 9519768), (243, 9284712), (249, 9060984), (316, 7139826), (324, 6963534), (332, 6795738), (354, 6373404), (472, 4780053), (474, 4759884), (486, 4642356), (498, 4530492), (531, 4248936), (632, 3569913), (648, 3481767), (664, 3397869), (708, 3186702), (711, 3173256), (729, 3094904), (747, 3020328), (948, 2379942), (972, 2321178), (996, 2265246), (1062, 2124468), (1416, 1593351), (1422, 1586628), (1458, 1547452), (1494, 1510164), (1593, 1416312), (1896, 1189971), (1944, 1160589), (1992, 1132623), (2124, 1062234), (2133, 1057752), (2241, 1006776), (2844, 793314), (2916, 773726), (2988, 755082), (3186, 708156), (4248, 531117), (4266, 528876), (4482, 503388), (4661, 484056), (4779, 472104), (4897, 460728), (5688, 396657), (5832, 386863), (5976, 377541), (6372, 354078), (6399, 352584), (6557, 344088), (6723, 335592), (8532, 264438), (8964, 251694), (9322, 242028), (9558, 236052), (9794, 230364), (12744, 177039), (12798, 176292), (13114, 172044), (13446, 167796), (13983, 161352), (14337, 157368), (14691, 153576), (17064, 132219), (17928, 125847), (18644, 121014), (19116, 118026), (19197, 117528), (19588, 115182), (19671, 114696), (20169, 111864), (25596, 88146), (26228, 86022), (26892, 83898), (27966, 80676), (28674, 78684), (29382, 76788), (37288, 60507), (38232, 59013), (38394, 58764), (39176, 57591), (39342, 57348), (40338, 55932), (41949, 53784), (43011, 52456), (44073, 51192)]