404760972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{5689}}^1$

素因数の和:5732

約数の個数: 108

約数和(自身を含む): 1207804920

約数和(自身を除く): 803043948

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 294, 308, 363, 462, 484, 539, 588, 726, 847, 924, 1078, 1452, 1617, 1694, 2156, 2541, 3234, 3388, 5082, 5689, 5929, 6468, 10164, 11378, 11858, 17067, 17787, 22756, 23716, 34134, 35574, 39823, 62579, 68268, 71148, 79646, 119469, 125158, 159292, 187737, 238938, 250316, 278761, 375474, 438053, 477876, 557522, 688369, 750948, 836283, 876106, 1115044, 1314159, 1376738, 1672566, 1752212, 2065107, 2628318, 2753476, 3066371, 3345132, 4130214, 4818583, 5256636, 6132742, 8260428, 9199113, 9637166, 12265484, 14455749, 18398226, 19274332, 28911498, 33730081, 36796452, 57822996, 67460162, 101190243, 134920324, 202380486, 404760972]

約数ペア:

[(1, 404760972), (2, 202380486), (3, 134920324), (4, 101190243), (6, 67460162), (7, 57822996), (11, 36796452), (12, 33730081), (14, 28911498), (21, 19274332), (22, 18398226), (28, 14455749), (33, 12265484), (42, 9637166), (44, 9199113), (49, 8260428), (66, 6132742), (77, 5256636), (84, 4818583), (98, 4130214), (121, 3345132), (132, 3066371), (147, 2753476), (154, 2628318), (196, 2065107), (231, 1752212), (242, 1672566), (294, 1376738), (308, 1314159), (363, 1115044), (462, 876106), (484, 836283), (539, 750948), (588, 688369), (726, 557522), (847, 477876), (924, 438053), (1078, 375474), (1452, 278761), (1617, 250316), (1694, 238938), (2156, 187737), (2541, 159292), (3234, 125158), (3388, 119469), (5082, 79646), (5689, 71148), (5929, 68268), (6468, 62579), (10164, 39823), (11378, 35574), (11858, 34134), (17067, 23716), (17787, 22756)]