4181661816

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3307}}^1$

素因数の和:3441

約数の個数: 128

約数和(自身を含む): 11432448000

約数和(自身を除く): 7250786184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 59, 76, 94, 114, 118, 141, 152, 177, 188, 228, 236, 282, 354, 376, 456, 472, 564, 708, 893, 1121, 1128, 1416, 1786, 2242, 2679, 2773, 3307, 3363, 3572, 4484, 5358, 5546, 6614, 6726, 7144, 8319, 8968, 9921, 10716, 11092, 13228, 13452, 16638, 19842, 21432, 22184, 26456, 26904, 33276, 39684, 52687, 62833, 66552, 79368, 105374, 125666, 155429, 158061, 188499, 195113, 210748, 251332, 310858, 316122, 376998, 390226, 421496, 466287, 502664, 585339, 621716, 632244, 753996, 780452, 932574, 1170678, 1243432, 1264488, 1507992, 1560904, 1865148, 2341356, 2953151, 3707147, 3730296, 4682712, 5906302, 7414294, 8859453, 9170311, 11121441, 11812604, 14828588, 17718906, 18340622, 22242882, 23625208, 27510933, 29657176, 35437812, 36681244, 44485764, 55021866, 70875624, 73362488, 88971528, 110043732, 174235909, 220087464, 348471818, 522707727, 696943636, 1045415454, 1393887272, 2090830908, 4181661816]

約数ペア:

[(1, 4181661816), (2, 2090830908), (3, 1393887272), (4, 1045415454), (6, 696943636), (8, 522707727), (12, 348471818), (19, 220087464), (24, 174235909), (38, 110043732), (47, 88971528), (57, 73362488), (59, 70875624), (76, 55021866), (94, 44485764), (114, 36681244), (118, 35437812), (141, 29657176), (152, 27510933), (177, 23625208), (188, 22242882), (228, 18340622), (236, 17718906), (282, 14828588), (354, 11812604), (376, 11121441), (456, 9170311), (472, 8859453), (564, 7414294), (708, 5906302), (893, 4682712), (1121, 3730296), (1128, 3707147), (1416, 2953151), (1786, 2341356), (2242, 1865148), (2679, 1560904), (2773, 1507992), (3307, 1264488), (3363, 1243432), (3572, 1170678), (4484, 932574), (5358, 780452), (5546, 753996), (6614, 632244), (6726, 621716), (7144, 585339), (8319, 502664), (8968, 466287), (9921, 421496), (10716, 390226), (11092, 376998), (13228, 316122), (13452, 310858), (16638, 251332), (19842, 210748), (21432, 195113), (22184, 188499), (26456, 158061), (26904, 155429), (33276, 125666), (39684, 105374), (52687, 79368), (62833, 66552)]