256451324052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14607617}}^1$

素因数の和:14607661

約数の個数: 96

約数和(自身を含む): 785305543680

約数和(自身を除く): 528854219628

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1254, 1463, 1596, 2508, 2926, 4389, 5852, 8778, 17556, 14607617, 29215234, 43822851, 58430468, 87645702, 102253319, 160683787, 175291404, 204506638, 277544723, 306759957, 321367574, 409013276, 482051361, 555089446, 613519914, 642735148, 832634169, 964102722, 1110178892, 1124786509, 1227039828, 1665268338, 1928205444, 1942813061, 2249573018, 3052991953, 3330536676, 3374359527, 3885626122, 4499146036, 5828439183, 6105983906, 6748719054, 7771252244, 9158975859, 11656878366, 12211967812, 13497438108, 18317951718, 21370943671, 23313756732, 36635903436, 42741887342, 64112831013, 85483774684, 128225662026, 256451324052]

約数ペア:

[(1, 256451324052), (2, 128225662026), (3, 85483774684), (4, 64112831013), (6, 42741887342), (7, 36635903436), (11, 23313756732), (12, 21370943671), (14, 18317951718), (19, 13497438108), (21, 12211967812), (22, 11656878366), (28, 9158975859), (33, 7771252244), (38, 6748719054), (42, 6105983906), (44, 5828439183), (57, 4499146036), (66, 3885626122), (76, 3374359527), (77, 3330536676), (84, 3052991953), (114, 2249573018), (132, 1942813061), (133, 1928205444), (154, 1665268338), (209, 1227039828), (228, 1124786509), (231, 1110178892), (266, 964102722), (308, 832634169), (399, 642735148), (418, 613519914), (462, 555089446), (532, 482051361), (627, 409013276), (798, 321367574), (836, 306759957), (924, 277544723), (1254, 204506638), (1463, 175291404), (1596, 160683787), (2508, 102253319), (2926, 87645702), (4389, 58430468), (5852, 43822851), (8778, 29215234), (17556, 14607617)]