37131780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 119669760

約数和(自身を除く): 82537980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 211, 419, 420, 422, 633, 838, 844, 1055, 1257, 1266, 1477, 1676, 2095, 2110, 2514, 2532, 2933, 2954, 3165, 4190, 4220, 4431, 5028, 5866, 5908, 6285, 6330, 7385, 8380, 8799, 8862, 11732, 12570, 12660, 14665, 14770, 17598, 17724, 22155, 25140, 29330, 29540, 35196, 43995, 44310, 58660, 87990, 88409, 88620, 175980, 176818, 265227, 353636, 442045, 530454, 618863, 884090, 1060908, 1237726, 1326135, 1768180, 1856589, 2475452, 2652270, 3094315, 3713178, 5304540, 6188630, 7426356, 9282945, 12377260, 18565890, 37131780]

約数ペア:

[(1, 37131780), (2, 18565890), (3, 12377260), (4, 9282945), (5, 7426356), (6, 6188630), (7, 5304540), (10, 3713178), (12, 3094315), (14, 2652270), (15, 2475452), (20, 1856589), (21, 1768180), (28, 1326135), (30, 1237726), (35, 1060908), (42, 884090), (60, 618863), (70, 530454), (84, 442045), (105, 353636), (140, 265227), (210, 176818), (211, 175980), (419, 88620), (420, 88409), (422, 87990), (633, 58660), (838, 44310), (844, 43995), (1055, 35196), (1257, 29540), (1266, 29330), (1477, 25140), (1676, 22155), (2095, 17724), (2110, 17598), (2514, 14770), (2532, 14665), (2933, 12660), (2954, 12570), (3165, 11732), (4190, 8862), (4220, 8799), (4431, 8380), (5028, 7385), (5866, 6330), (5908, 6285)]