358726060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 144

約数和(自身を含む): 968018688

約数和(自身を除く): 609292628

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 107, 110, 140, 154, 196, 214, 220, 245, 308, 311, 385, 428, 490, 535, 539, 622, 749, 770, 980, 1070, 1078, 1177, 1244, 1498, 1540, 1555, 2140, 2156, 2177, 2354, 2695, 2996, 3110, 3421, 3745, 4354, 4708, 5243, 5390, 5885, 6220, 6842, 7490, 8239, 8708, 10486, 10780, 10885, 11770, 13684, 14980, 15239, 16478, 17105, 20972, 21770, 23540, 23947, 26215, 30478, 32956, 33277, 34210, 41195, 43540, 47894, 52430, 57673, 60956, 66554, 68420, 76195, 82390, 95788, 104860, 115346, 119735, 133108, 152390, 164780, 166385, 167629, 230692, 232939, 239470, 288365, 304780, 332770, 335258, 366047, 465878, 478940, 576730, 665540, 670516, 732094, 838145, 931756, 1153460, 1164695, 1464188, 1630573, 1676290, 1830235, 2329390, 2562329, 3261146, 3352580, 3660470, 4658780, 5124658, 6522292, 7320940, 8152865, 10249316, 12811645, 16305730, 17936303, 25623290, 32611460, 35872606, 51246580, 71745212, 89681515, 179363030, 358726060]

約数ペア:

[(1, 358726060), (2, 179363030), (4, 89681515), (5, 71745212), (7, 51246580), (10, 35872606), (11, 32611460), (14, 25623290), (20, 17936303), (22, 16305730), (28, 12811645), (35, 10249316), (44, 8152865), (49, 7320940), (55, 6522292), (70, 5124658), (77, 4658780), (98, 3660470), (107, 3352580), (110, 3261146), (140, 2562329), (154, 2329390), (196, 1830235), (214, 1676290), (220, 1630573), (245, 1464188), (308, 1164695), (311, 1153460), (385, 931756), (428, 838145), (490, 732094), (535, 670516), (539, 665540), (622, 576730), (749, 478940), (770, 465878), (980, 366047), (1070, 335258), (1078, 332770), (1177, 304780), (1244, 288365), (1498, 239470), (1540, 232939), (1555, 230692), (2140, 167629), (2156, 166385), (2177, 164780), (2354, 152390), (2695, 133108), (2996, 119735), (3110, 115346), (3421, 104860), (3745, 95788), (4354, 82390), (4708, 76195), (5243, 68420), (5390, 66554), (5885, 60956), (6220, 57673), (6842, 52430), (7490, 47894), (8239, 43540), (8708, 41195), (10486, 34210), (10780, 33277), (10885, 32956), (11770, 30478), (13684, 26215), (14980, 23947), (15239, 23540), (16478, 21770), (17105, 20972)]