235052120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{659}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 546242400

約数和(自身を除く): 311190280

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 241, 296, 370, 482, 659, 740, 964, 1205, 1318, 1480, 1928, 2410, 2636, 3295, 4820, 5272, 6590, 8917, 9640, 13180, 17834, 24383, 26360, 35668, 44585, 48766, 71336, 89170, 97532, 121915, 158819, 178340, 195064, 243830, 317638, 356680, 487660, 635276, 794095, 975320, 1270552, 1588190, 3176380, 5876303, 6352760, 11752606, 23505212, 29381515, 47010424, 58763030, 117526060, 235052120]

約数ペア:

[(1, 235052120), (2, 117526060), (4, 58763030), (5, 47010424), (8, 29381515), (10, 23505212), (20, 11752606), (37, 6352760), (40, 5876303), (74, 3176380), (148, 1588190), (185, 1270552), (241, 975320), (296, 794095), (370, 635276), (482, 487660), (659, 356680), (740, 317638), (964, 243830), (1205, 195064), (1318, 178340), (1480, 158819), (1928, 121915), (2410, 97532), (2636, 89170), (3295, 71336), (4820, 48766), (5272, 44585), (6590, 35668), (8917, 26360), (9640, 24383), (13180, 17834)]