379327788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32027}}^1$

素因数の和:32091

約数の個数: 72

約数和(自身を含む): 1119186432

約数和(自身を除く): 739858644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 32027, 64054, 96081, 128108, 192162, 224189, 288243, 384324, 448378, 576486, 672567, 896756, 1152972, 1345134, 1505269, 2017701, 2690268, 3010538, 4035402, 4515807, 6021076, 8070804, 9031614, 10536883, 13547421, 18063228, 21073766, 27094842, 31610649, 42147532, 54189684, 63221298, 94831947, 126442596, 189663894, 379327788]

約数ペア:

[(1, 379327788), (2, 189663894), (3, 126442596), (4, 94831947), (6, 63221298), (7, 54189684), (9, 42147532), (12, 31610649), (14, 27094842), (18, 21073766), (21, 18063228), (28, 13547421), (36, 10536883), (42, 9031614), (47, 8070804), (63, 6021076), (84, 4515807), (94, 4035402), (126, 3010538), (141, 2690268), (188, 2017701), (252, 1505269), (282, 1345134), (329, 1152972), (423, 896756), (564, 672567), (658, 576486), (846, 448378), (987, 384324), (1316, 288243), (1692, 224189), (1974, 192162), (2961, 128108), (3948, 96081), (5922, 64054), (11844, 32027)]