513241376

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6073}}^1$

素因数の和:6241

約数の個数: 48

約数和(自身を含む): 1071453600

約数和(自身を除く): 558212224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 139, 152, 278, 304, 556, 608, 1112, 2224, 2641, 4448, 5282, 6073, 10564, 12146, 21128, 24292, 42256, 48584, 84512, 97168, 115387, 194336, 230774, 461548, 844147, 923096, 1688294, 1846192, 3376588, 3692384, 6753176, 13506352, 16038793, 27012704, 32077586, 64155172, 128310344, 256620688, 513241376]

約数ペア:

[(1, 513241376), (2, 256620688), (4, 128310344), (8, 64155172), (16, 32077586), (19, 27012704), (32, 16038793), (38, 13506352), (76, 6753176), (139, 3692384), (152, 3376588), (278, 1846192), (304, 1688294), (556, 923096), (608, 844147), (1112, 461548), (2224, 230774), (2641, 194336), (4448, 115387), (5282, 97168), (6073, 84512), (10564, 48584), (12146, 42256), (21128, 24292)]