384356450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1181}}^1$

素因数の和:1499

約数の個数: 48

約数和(自身を含む): 749255616

約数和(自身を除く): 364899166

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 283, 566, 575, 1150, 1181, 1415, 2362, 2830, 5905, 6509, 7075, 11810, 13018, 14150, 27163, 29525, 32545, 54326, 59050, 65090, 135815, 162725, 271630, 325450, 334223, 668446, 679075, 1358150, 1671115, 3342230, 7687129, 8355575, 15374258, 16711150, 38435645, 76871290, 192178225, 384356450]

約数ペア:

[(1, 384356450), (2, 192178225), (5, 76871290), (10, 38435645), (23, 16711150), (25, 15374258), (46, 8355575), (50, 7687129), (115, 3342230), (230, 1671115), (283, 1358150), (566, 679075), (575, 668446), (1150, 334223), (1181, 325450), (1415, 271630), (2362, 162725), (2830, 135815), (5905, 65090), (6509, 59050), (7075, 54326), (11810, 32545), (13018, 29525), (14150, 27163)]