21033496224

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{95219}}^1$

素因数の和:95307

約数の個数: 144

約数和(自身を含む): 65507551200

約数和(自身を除く): 44474054976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 72, 78, 96, 104, 117, 118, 144, 156, 177, 208, 234, 236, 288, 312, 354, 416, 468, 472, 531, 624, 708, 767, 936, 944, 1062, 1248, 1416, 1534, 1872, 1888, 2124, 2301, 2832, 3068, 3744, 4248, 4602, 5664, 6136, 6903, 8496, 9204, 12272, 13806, 16992, 18408, 24544, 27612, 36816, 55224, 73632, 95219, 110448, 190438, 220896, 285657, 380876, 571314, 761752, 856971, 1142628, 1237847, 1523504, 1713942, 2285256, 2475694, 3047008, 3427884, 3713541, 4570512, 4951388, 5617921, 6855768, 7427082, 9141024, 9902776, 11140623, 11235842, 13711536, 14854164, 16853763, 19805552, 22281246, 22471684, 27423072, 29708328, 33707526, 39611104, 44562492, 44943368, 50561289, 59416656, 67415052, 73032973, 89124984, 89886736, 101122578, 118833312, 134830104, 146065946, 178249968, 179773472, 202245156, 219098919, 269660208, 292131892, 356499936, 404490312, 438197838, 539320416, 584263784, 657296757, 808980624, 876395676, 1168527568, 1314593514, 1617961248, 1752791352, 2337055136, 2629187028, 3505582704, 5258374056, 7011165408, 10516748112, 21033496224]

約数ペア:

[(1, 21033496224), (2, 10516748112), (3, 7011165408), (4, 5258374056), (6, 3505582704), (8, 2629187028), (9, 2337055136), (12, 1752791352), (13, 1617961248), (16, 1314593514), (18, 1168527568), (24, 876395676), (26, 808980624), (32, 657296757), (36, 584263784), (39, 539320416), (48, 438197838), (52, 404490312), (59, 356499936), (72, 292131892), (78, 269660208), (96, 219098919), (104, 202245156), (117, 179773472), (118, 178249968), (144, 146065946), (156, 134830104), (177, 118833312), (208, 101122578), (234, 89886736), (236, 89124984), (288, 73032973), (312, 67415052), (354, 59416656), (416, 50561289), (468, 44943368), (472, 44562492), (531, 39611104), (624, 33707526), (708, 29708328), (767, 27423072), (936, 22471684), (944, 22281246), (1062, 19805552), (1248, 16853763), (1416, 14854164), (1534, 13711536), (1872, 11235842), (1888, 11140623), (2124, 9902776), (2301, 9141024), (2832, 7427082), (3068, 6855768), (3744, 5617921), (4248, 4951388), (4602, 4570512), (5664, 3713541), (6136, 3427884), (6903, 3047008), (8496, 2475694), (9204, 2285256), (12272, 1713942), (13806, 1523504), (16992, 1237847), (18408, 1142628), (24544, 856971), (27612, 761752), (36816, 571314), (55224, 380876), (73632, 285657), (95219, 220896), (110448, 190438)]