1445581638

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127679}}^1$

素因数の和:127741

約数の個数: 48

約数和(自身を含む): 3405991680

約数和(自身を除く): 1960410042

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 306, 333, 629, 666, 1258, 1887, 3774, 5661, 11322, 127679, 255358, 383037, 766074, 1149111, 2170543, 2298222, 4341086, 4724123, 6511629, 9448246, 13023258, 14172369, 19534887, 28344738, 39069774, 42517107, 80310091, 85034214, 160620182, 240930273, 481860546, 722790819, 1445581638]

約数ペア:

[(1, 1445581638), (2, 722790819), (3, 481860546), (6, 240930273), (9, 160620182), (17, 85034214), (18, 80310091), (34, 42517107), (37, 39069774), (51, 28344738), (74, 19534887), (102, 14172369), (111, 13023258), (153, 9448246), (222, 6511629), (306, 4724123), (333, 4341086), (629, 2298222), (666, 2170543), (1258, 1149111), (1887, 766074), (3774, 383037), (5661, 255358), (11322, 127679)]