4399710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 12755232

約数和(自身を除く): 8355522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 49, 70, 73, 82, 98, 105, 123, 146, 147, 205, 210, 219, 245, 246, 287, 294, 365, 410, 438, 490, 511, 574, 615, 730, 735, 861, 1022, 1095, 1230, 1435, 1470, 1533, 1722, 2009, 2190, 2555, 2870, 2993, 3066, 3577, 4018, 4305, 5110, 5986, 6027, 7154, 7665, 8610, 8979, 10045, 10731, 12054, 14965, 15330, 17885, 17958, 20090, 20951, 21462, 29930, 30135, 35770, 41902, 44895, 53655, 60270, 62853, 89790, 104755, 107310, 125706, 146657, 209510, 293314, 314265, 439971, 628530, 733285, 879942, 1466570, 2199855, 4399710]

約数ペア:

[(1, 4399710), (2, 2199855), (3, 1466570), (5, 879942), (6, 733285), (7, 628530), (10, 439971), (14, 314265), (15, 293314), (21, 209510), (30, 146657), (35, 125706), (41, 107310), (42, 104755), (49, 89790), (70, 62853), (73, 60270), (82, 53655), (98, 44895), (105, 41902), (123, 35770), (146, 30135), (147, 29930), (205, 21462), (210, 20951), (219, 20090), (245, 17958), (246, 17885), (287, 15330), (294, 14965), (365, 12054), (410, 10731), (438, 10045), (490, 8979), (511, 8610), (574, 7665), (615, 7154), (730, 6027), (735, 5986), (861, 5110), (1022, 4305), (1095, 4018), (1230, 3577), (1435, 3066), (1470, 2993), (1533, 2870), (1722, 2555), (2009, 2190)]