1387249152

素因数分解:

$2^9\times 3^1\times {\mathrm{379}}^1\times {\mathrm{2383}}^1$

素因数の和:2783

約数の個数: 80

約数和(自身を含む): 3707024640

約数和(自身を除く): 2319775488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 379, 384, 512, 758, 768, 1137, 1516, 1536, 2274, 2383, 3032, 4548, 4766, 6064, 7149, 9096, 9532, 12128, 14298, 18192, 19064, 24256, 28596, 36384, 38128, 48512, 57192, 72768, 76256, 97024, 114384, 145536, 152512, 194048, 228768, 291072, 305024, 457536, 582144, 610048, 903157, 915072, 1220096, 1806314, 1830144, 2709471, 3612628, 3660288, 5418942, 7225256, 10837884, 14450512, 21675768, 28901024, 43351536, 57802048, 86703072, 115604096, 173406144, 231208192, 346812288, 462416384, 693624576, 1387249152]

約数ペア:

[(1, 1387249152), (2, 693624576), (3, 462416384), (4, 346812288), (6, 231208192), (8, 173406144), (12, 115604096), (16, 86703072), (24, 57802048), (32, 43351536), (48, 28901024), (64, 21675768), (96, 14450512), (128, 10837884), (192, 7225256), (256, 5418942), (379, 3660288), (384, 3612628), (512, 2709471), (758, 1830144), (768, 1806314), (1137, 1220096), (1516, 915072), (1536, 903157), (2274, 610048), (2383, 582144), (3032, 457536), (4548, 305024), (4766, 291072), (6064, 228768), (7149, 194048), (9096, 152512), (9532, 145536), (12128, 114384), (14298, 97024), (18192, 76256), (19064, 72768), (24256, 57192), (28596, 48512), (36384, 38128)]