33054910

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 72576000

約数和(自身を除く): 39521090

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 343, 419, 490, 686, 805, 838, 1127, 1610, 1715, 2095, 2254, 2933, 3430, 4190, 5635, 5866, 7889, 9637, 11270, 14665, 15778, 19274, 20531, 29330, 39445, 41062, 48185, 67459, 78890, 96370, 102655, 134918, 143717, 205310, 287434, 337295, 472213, 674590, 718585, 944426, 1437170, 2361065, 3305491, 4722130, 6610982, 16527455, 33054910]

約数ペア:

[(1, 33054910), (2, 16527455), (5, 6610982), (7, 4722130), (10, 3305491), (14, 2361065), (23, 1437170), (35, 944426), (46, 718585), (49, 674590), (70, 472213), (98, 337295), (115, 287434), (161, 205310), (230, 143717), (245, 134918), (322, 102655), (343, 96370), (419, 78890), (490, 67459), (686, 48185), (805, 41062), (838, 39445), (1127, 29330), (1610, 20531), (1715, 19274), (2095, 15778), (2254, 14665), (2933, 11270), (3430, 9637), (4190, 7889), (5635, 5866)]