14596040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 34560000

約数和(自身を除く): 19963960

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 79, 124, 149, 155, 158, 248, 298, 310, 316, 395, 596, 620, 632, 745, 790, 1192, 1240, 1490, 1580, 2449, 2980, 3160, 4619, 4898, 5960, 9238, 9796, 11771, 12245, 18476, 19592, 23095, 23542, 24490, 36952, 46190, 47084, 48980, 58855, 92380, 94168, 97960, 117710, 184760, 235420, 364901, 470840, 729802, 1459604, 1824505, 2919208, 3649010, 7298020, 14596040]

約数ペア:

[(1, 14596040), (2, 7298020), (4, 3649010), (5, 2919208), (8, 1824505), (10, 1459604), (20, 729802), (31, 470840), (40, 364901), (62, 235420), (79, 184760), (124, 117710), (149, 97960), (155, 94168), (158, 92380), (248, 58855), (298, 48980), (310, 47084), (316, 46190), (395, 36952), (596, 24490), (620, 23542), (632, 23095), (745, 19592), (790, 18476), (1192, 12245), (1240, 11771), (1490, 9796), (1580, 9238), (2449, 5960), (2980, 4898), (3160, 4619)]