482863160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2339}}^1$

素因数の和:2760

約数の個数: 64

約数和(自身を含む): 1173463200

約数和(自身を除く): 690600040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 397, 520, 794, 1588, 1985, 2339, 3176, 3970, 4678, 5161, 7940, 9356, 10322, 11695, 15880, 18712, 20644, 23390, 25805, 30407, 41288, 46780, 51610, 60814, 93560, 103220, 121628, 152035, 206440, 243256, 304070, 608140, 928583, 1216280, 1857166, 3714332, 4642915, 7428664, 9285830, 12071579, 18571660, 24143158, 37143320, 48286316, 60357895, 96572632, 120715790, 241431580, 482863160]

約数ペア:

[(1, 482863160), (2, 241431580), (4, 120715790), (5, 96572632), (8, 60357895), (10, 48286316), (13, 37143320), (20, 24143158), (26, 18571660), (40, 12071579), (52, 9285830), (65, 7428664), (104, 4642915), (130, 3714332), (260, 1857166), (397, 1216280), (520, 928583), (794, 608140), (1588, 304070), (1985, 243256), (2339, 206440), (3176, 152035), (3970, 121628), (4678, 103220), (5161, 93560), (7940, 60814), (9356, 51610), (10322, 46780), (11695, 41288), (15880, 30407), (18712, 25805), (20644, 23390)]