34784630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 69984000

約数和(自身を除く): 35199370

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 59, 95, 107, 118, 145, 190, 214, 290, 295, 535, 551, 590, 1070, 1102, 1121, 1711, 2033, 2242, 2755, 3103, 3422, 4066, 5510, 5605, 6206, 6313, 8555, 10165, 11210, 12626, 15515, 17110, 20330, 31030, 31565, 32509, 58957, 63130, 65018, 117914, 119947, 162545, 183077, 239894, 294785, 325090, 366154, 589570, 599735, 915385, 1199470, 1830770, 3478463, 6956926, 17392315, 34784630]

約数ペア:

[(1, 34784630), (2, 17392315), (5, 6956926), (10, 3478463), (19, 1830770), (29, 1199470), (38, 915385), (58, 599735), (59, 589570), (95, 366154), (107, 325090), (118, 294785), (145, 239894), (190, 183077), (214, 162545), (290, 119947), (295, 117914), (535, 65018), (551, 63130), (590, 58957), (1070, 32509), (1102, 31565), (1121, 31030), (1711, 20330), (2033, 17110), (2242, 15515), (2755, 12626), (3103, 11210), (3422, 10165), (4066, 8555), (5510, 6313), (5605, 6206)]