470147448

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:2032

約数の個数: 64

約数和(自身を含む): 1200132000

約数和(自身を除く): 729984552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 149, 219, 292, 298, 438, 447, 584, 596, 876, 894, 1192, 1752, 1788, 1801, 3576, 3602, 5403, 7204, 10806, 10877, 14408, 21612, 21754, 32631, 43224, 43508, 65262, 87016, 130524, 131473, 261048, 262946, 268349, 394419, 525892, 536698, 788838, 805047, 1051784, 1073396, 1577676, 1610094, 2146792, 3155352, 3220188, 6440376, 19589477, 39178954, 58768431, 78357908, 117536862, 156715816, 235073724, 470147448]

約数ペア:

[(1, 470147448), (2, 235073724), (3, 156715816), (4, 117536862), (6, 78357908), (8, 58768431), (12, 39178954), (24, 19589477), (73, 6440376), (146, 3220188), (149, 3155352), (219, 2146792), (292, 1610094), (298, 1577676), (438, 1073396), (447, 1051784), (584, 805047), (596, 788838), (876, 536698), (894, 525892), (1192, 394419), (1752, 268349), (1788, 262946), (1801, 261048), (3576, 131473), (3602, 130524), (5403, 87016), (7204, 65262), (10806, 43508), (10877, 43224), (14408, 32631), (21612, 21754)]