387873504

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{25411}}^1$

素因数の和:25480

約数の個数: 72

約数和(自身を含む): 1123871112

約数和(自身を除く): 735997608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 25411, 50822, 76233, 101644, 152466, 203288, 228699, 304932, 406576, 457398, 609864, 813152, 914796, 1219728, 1346783, 1829592, 2439456, 2693566, 3659184, 4040349, 5387132, 7318368, 8080698, 10774264, 12121047, 16161396, 21548528, 24242094, 32322792, 43097056, 48484188, 64645584, 96968376, 129291168, 193936752, 387873504]

約数ペア:

[(1, 387873504), (2, 193936752), (3, 129291168), (4, 96968376), (6, 64645584), (8, 48484188), (9, 43097056), (12, 32322792), (16, 24242094), (18, 21548528), (24, 16161396), (32, 12121047), (36, 10774264), (48, 8080698), (53, 7318368), (72, 5387132), (96, 4040349), (106, 3659184), (144, 2693566), (159, 2439456), (212, 1829592), (288, 1346783), (318, 1219728), (424, 914796), (477, 813152), (636, 609864), (848, 457398), (954, 406576), (1272, 304932), (1696, 228699), (1908, 203288), (2544, 152466), (3816, 101644), (5088, 76233), (7632, 50822), (15264, 25411)]