1152816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 3523584

約数和(自身を除く): 2370768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 73, 84, 94, 112, 141, 146, 168, 188, 219, 282, 292, 329, 336, 376, 438, 511, 564, 584, 658, 752, 876, 987, 1022, 1128, 1168, 1316, 1533, 1752, 1974, 2044, 2256, 2632, 3066, 3431, 3504, 3948, 4088, 5264, 6132, 6862, 7896, 8176, 10293, 12264, 13724, 15792, 20586, 24017, 24528, 27448, 41172, 48034, 54896, 72051, 82344, 96068, 144102, 164688, 192136, 288204, 384272, 576408, 1152816]

約数ペア:

[(1, 1152816), (2, 576408), (3, 384272), (4, 288204), (6, 192136), (7, 164688), (8, 144102), (12, 96068), (14, 82344), (16, 72051), (21, 54896), (24, 48034), (28, 41172), (42, 27448), (47, 24528), (48, 24017), (56, 20586), (73, 15792), (84, 13724), (94, 12264), (112, 10293), (141, 8176), (146, 7896), (168, 6862), (188, 6132), (219, 5264), (282, 4088), (292, 3948), (329, 3504), (336, 3431), (376, 3066), (438, 2632), (511, 2256), (564, 2044), (584, 1974), (658, 1752), (752, 1533), (876, 1316), (987, 1168), (1022, 1128)]