4704630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 13229568

約数和(自身を除く): 8524938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 521, 602, 645, 903, 1042, 1290, 1505, 1563, 1806, 2605, 3010, 3126, 3647, 4515, 5210, 7294, 7815, 9030, 10941, 15630, 18235, 21882, 22403, 36470, 44806, 54705, 67209, 109410, 112015, 134418, 156821, 224030, 313642, 336045, 470463, 672090, 784105, 940926, 1568210, 2352315, 4704630]

約数ペア:

[(1, 4704630), (2, 2352315), (3, 1568210), (5, 940926), (6, 784105), (7, 672090), (10, 470463), (14, 336045), (15, 313642), (21, 224030), (30, 156821), (35, 134418), (42, 112015), (43, 109410), (70, 67209), (86, 54705), (105, 44806), (129, 36470), (210, 22403), (215, 21882), (258, 18235), (301, 15630), (430, 10941), (521, 9030), (602, 7815), (645, 7294), (903, 5210), (1042, 4515), (1290, 3647), (1505, 3126), (1563, 3010), (1806, 2605)]