308594874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{569}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 727776000

約数和(自身を除く): 419181126

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 349, 518, 569, 698, 777, 1047, 1138, 1554, 1707, 2094, 2443, 3414, 3983, 4886, 7329, 7966, 11949, 12913, 14658, 21053, 23898, 25826, 38739, 42106, 63159, 77478, 90391, 126318, 147371, 180782, 198581, 271173, 294742, 397162, 442113, 542346, 595743, 884226, 1191486, 1390067, 2780134, 4170201, 7347497, 8340402, 14694994, 22042491, 44084982, 51432479, 102864958, 154297437, 308594874]

約数ペア:

[(1, 308594874), (2, 154297437), (3, 102864958), (6, 51432479), (7, 44084982), (14, 22042491), (21, 14694994), (37, 8340402), (42, 7347497), (74, 4170201), (111, 2780134), (222, 1390067), (259, 1191486), (349, 884226), (518, 595743), (569, 542346), (698, 442113), (777, 397162), (1047, 294742), (1138, 271173), (1554, 198581), (1707, 180782), (2094, 147371), (2443, 126318), (3414, 90391), (3983, 77478), (4886, 63159), (7329, 42106), (7966, 38739), (11949, 25826), (12913, 23898), (14658, 21053)]