353669264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{3463}}^1$

素因数の和:3975

約数の個数: 40

約数和(自身を含む): 739660992

約数和(自身を除く): 385991728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 491, 982, 1964, 3463, 3928, 6383, 6926, 7856, 12766, 13852, 25532, 27704, 45019, 51064, 55408, 90038, 102128, 180076, 360152, 720304, 1700333, 3400666, 6801332, 13602664, 22104329, 27205328, 44208658, 88417316, 176834632, 353669264]

約数ペア:

[(1, 353669264), (2, 176834632), (4, 88417316), (8, 44208658), (13, 27205328), (16, 22104329), (26, 13602664), (52, 6801332), (104, 3400666), (208, 1700333), (491, 720304), (982, 360152), (1964, 180076), (3463, 102128), (3928, 90038), (6383, 55408), (6926, 51064), (7856, 45019), (12766, 27704), (13852, 25532)]