34188440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 93139200

約数和(自身を除く): 58950760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 43, 44, 52, 55, 65, 86, 88, 104, 110, 130, 139, 143, 172, 215, 220, 260, 278, 286, 344, 430, 440, 473, 520, 556, 559, 572, 695, 715, 860, 946, 1112, 1118, 1144, 1390, 1430, 1529, 1720, 1807, 1892, 2236, 2365, 2780, 2795, 2860, 3058, 3614, 3784, 4472, 4730, 5560, 5590, 5720, 5977, 6116, 6149, 7228, 7645, 9035, 9460, 11180, 11954, 12232, 12298, 14456, 15290, 18070, 18920, 19877, 22360, 23908, 24596, 29885, 30580, 30745, 36140, 39754, 47816, 49192, 59770, 61160, 61490, 65747, 72280, 77701, 79508, 99385, 119540, 122980, 131494, 155402, 159016, 198770, 239080, 245960, 262988, 310804, 328735, 388505, 397540, 525976, 621608, 657470, 777010, 795080, 854711, 1314940, 1554020, 1709422, 2629880, 3108040, 3418844, 4273555, 6837688, 8547110, 17094220, 34188440]

約数ペア:

[(1, 34188440), (2, 17094220), (4, 8547110), (5, 6837688), (8, 4273555), (10, 3418844), (11, 3108040), (13, 2629880), (20, 1709422), (22, 1554020), (26, 1314940), (40, 854711), (43, 795080), (44, 777010), (52, 657470), (55, 621608), (65, 525976), (86, 397540), (88, 388505), (104, 328735), (110, 310804), (130, 262988), (139, 245960), (143, 239080), (172, 198770), (215, 159016), (220, 155402), (260, 131494), (278, 122980), (286, 119540), (344, 99385), (430, 79508), (440, 77701), (473, 72280), (520, 65747), (556, 61490), (559, 61160), (572, 59770), (695, 49192), (715, 47816), (860, 39754), (946, 36140), (1112, 30745), (1118, 30580), (1144, 29885), (1390, 24596), (1430, 23908), (1529, 22360), (1720, 19877), (1807, 18920), (1892, 18070), (2236, 15290), (2365, 14456), (2780, 12298), (2795, 12232), (2860, 11954), (3058, 11180), (3614, 9460), (3784, 9035), (4472, 7645), (4730, 7228), (5560, 6149), (5590, 6116), (5720, 5977)]