318140712

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{743}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 911102400

約数和(自身を除く): 592961688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 313, 342, 456, 626, 684, 743, 939, 1252, 1368, 1486, 1878, 2229, 2504, 2817, 2972, 3756, 4458, 5634, 5944, 5947, 6687, 7512, 8916, 11268, 11894, 13374, 14117, 17832, 17841, 22536, 23788, 26748, 28234, 35682, 42351, 47576, 53496, 53523, 56468, 71364, 84702, 107046, 112936, 127053, 142728, 169404, 214092, 232559, 254106, 338808, 428184, 465118, 508212, 697677, 930236, 1016424, 1395354, 1860472, 2093031, 2790708, 4186062, 4418621, 5581416, 8372124, 8837242, 13255863, 16744248, 17674484, 26511726, 35348968, 39767589, 53023452, 79535178, 106046904, 159070356, 318140712]

約数ペア:

[(1, 318140712), (2, 159070356), (3, 106046904), (4, 79535178), (6, 53023452), (8, 39767589), (9, 35348968), (12, 26511726), (18, 17674484), (19, 16744248), (24, 13255863), (36, 8837242), (38, 8372124), (57, 5581416), (72, 4418621), (76, 4186062), (114, 2790708), (152, 2093031), (171, 1860472), (228, 1395354), (313, 1016424), (342, 930236), (456, 697677), (626, 508212), (684, 465118), (743, 428184), (939, 338808), (1252, 254106), (1368, 232559), (1486, 214092), (1878, 169404), (2229, 142728), (2504, 127053), (2817, 112936), (2972, 107046), (3756, 84702), (4458, 71364), (5634, 56468), (5944, 53523), (5947, 53496), (6687, 47576), (7512, 42351), (8916, 35682), (11268, 28234), (11894, 26748), (13374, 23788), (14117, 22536), (17832, 17841)]