295297996912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1\times {\mathrm{15797}}^1$

素因数の和:16550

約数の個数: 80

約数和(自身を含む): 605551242240

約数和(自身を除く): 310253245328

約数列:

[1, 2, 4, 8, 16, 23, 46, 79, 92, 158, 184, 316, 368, 632, 643, 1264, 1286, 1817, 2572, 3634, 5144, 7268, 10288, 14536, 14789, 15797, 29072, 29578, 31594, 50797, 59156, 63188, 101594, 118312, 126376, 203188, 236624, 252752, 363331, 406376, 726662, 812752, 1168331, 1247963, 1453324, 2336662, 2495926, 2906648, 4673324, 4991852, 5813296, 9346648, 9983704, 10157471, 18693296, 19967408, 20314942, 28703149, 40629884, 57406298, 81259768, 114812596, 162519536, 229625192, 233621833, 459250384, 467243666, 802440209, 934487332, 1604880418, 1868974664, 3209760836, 3737949328, 6419521672, 12839043344, 18456124807, 36912249614, 73824499228, 147648998456, 295297996912]

約数ペア:

[(1, 295297996912), (2, 147648998456), (4, 73824499228), (8, 36912249614), (16, 18456124807), (23, 12839043344), (46, 6419521672), (79, 3737949328), (92, 3209760836), (158, 1868974664), (184, 1604880418), (316, 934487332), (368, 802440209), (632, 467243666), (643, 459250384), (1264, 233621833), (1286, 229625192), (1817, 162519536), (2572, 114812596), (3634, 81259768), (5144, 57406298), (7268, 40629884), (10288, 28703149), (14536, 20314942), (14789, 19967408), (15797, 18693296), (29072, 10157471), (29578, 9983704), (31594, 9346648), (50797, 5813296), (59156, 4991852), (63188, 4673324), (101594, 2906648), (118312, 2495926), (126376, 2336662), (203188, 1453324), (236624, 1247963), (252752, 1168331), (363331, 812752), (406376, 726662)]