257788538064

素因数分解:

$2^4\times 3^4\times {\mathrm{47}}^1\times {\mathrm{4232147}}^1$

素因数の和:4232214

約数の個数: 100

約数和(自身を含む): 761989783104

約数和(自身を除く): 504201245040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 282, 324, 376, 423, 432, 564, 648, 752, 846, 1128, 1269, 1296, 1692, 2256, 2538, 3384, 3807, 5076, 6768, 7614, 10152, 15228, 20304, 30456, 60912, 4232147, 8464294, 12696441, 16928588, 25392882, 33857176, 38089323, 50785764, 67714352, 76178646, 101571528, 114267969, 152357292, 198910909, 203143056, 228535938, 304714584, 342803907, 397821818, 457071876, 596732727, 609429168, 685607814, 795643636, 914143752, 1193465454, 1371215628, 1591287272, 1790198181, 1828287504, 2386930908, 2742431256, 3182574544, 3580396362, 4773861816, 5370594543, 5484862512, 7160792724, 9547723632, 10741189086, 14321585448, 16111783629, 21482378172, 28643170896, 32223567258, 42964756344, 64447134516, 85929512688, 128894269032, 257788538064]

約数ペア:

[(1, 257788538064), (2, 128894269032), (3, 85929512688), (4, 64447134516), (6, 42964756344), (8, 32223567258), (9, 28643170896), (12, 21482378172), (16, 16111783629), (18, 14321585448), (24, 10741189086), (27, 9547723632), (36, 7160792724), (47, 5484862512), (48, 5370594543), (54, 4773861816), (72, 3580396362), (81, 3182574544), (94, 2742431256), (108, 2386930908), (141, 1828287504), (144, 1790198181), (162, 1591287272), (188, 1371215628), (216, 1193465454), (282, 914143752), (324, 795643636), (376, 685607814), (423, 609429168), (432, 596732727), (564, 457071876), (648, 397821818), (752, 342803907), (846, 304714584), (1128, 228535938), (1269, 203143056), (1296, 198910909), (1692, 152357292), (2256, 114267969), (2538, 101571528), (3384, 76178646), (3807, 67714352), (5076, 50785764), (6768, 38089323), (7614, 33857176), (10152, 25392882), (15228, 16928588), (20304, 12696441), (30456, 8464294), (60912, 4232147)]