252121627010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{857}}^1$

素因数の和:982

約数の個数: 192

約数和(自身を含む): 538841901312

約数和(自身を除く): 286720274302

約数列:

[1, 2, 5, 10, 11, 22, 23, 31, 46, 55, 62, 110, 115, 121, 155, 230, 242, 253, 310, 341, 506, 605, 682, 713, 857, 961, 1210, 1265, 1331, 1426, 1705, 1714, 1922, 2530, 2662, 2783, 3410, 3565, 3751, 4285, 4805, 5566, 6655, 7130, 7502, 7843, 8570, 9427, 9610, 10571, 13310, 13915, 15686, 18755, 18854, 19711, 21142, 22103, 26567, 27830, 30613, 37510, 39215, 39422, 41261, 44206, 47135, 52855, 53134, 61226, 78430, 82522, 86273, 94270, 98555, 103697, 105710, 110515, 116281, 132835, 153065, 172546, 197110, 206305, 207394, 216821, 221030, 232562, 243133, 265670, 292237, 306130, 412610, 431365, 433642, 486266, 518485, 581405, 584474, 611041, 823577, 862730, 949003, 1036970, 1084105, 1140667, 1162810, 1215665, 1222082, 1279091, 1461185, 1647154, 1898006, 2168210, 2281334, 2385031, 2431330, 2558182, 2674463, 2922370, 3055205, 3214607, 4117885, 4745015, 4770062, 5348926, 5703335, 6110410, 6395455, 6429214, 6721451, 8235770, 9059347, 9490030, 11406670, 11925155, 12790910, 13372315, 13442902, 16073035, 18118694, 18942271, 23850310, 26235341, 26744630, 29419093, 32146070, 33607255, 35360677, 37884542, 45296735, 52470682, 58838186, 67214510, 70721354, 73935961, 90593470, 94711355, 99652817, 131176705, 147095465, 147871922, 176803385, 189422710, 199305634, 208364981, 262353410, 294190930, 353606770, 369679805, 416729962, 498264085, 739359610, 813295571, 996528170, 1041824905, 1096180987, 1626591142, 2083649810, 2192361974, 2292014791, 4066477855, 4584029582, 5480904935, 8132955710, 10961809870, 11460073955, 22920147910, 25212162701, 50424325402, 126060813505, 252121627010]

約数ペア:

[(1, 252121627010), (2, 126060813505), (5, 50424325402), (10, 25212162701), (11, 22920147910), (22, 11460073955), (23, 10961809870), (31, 8132955710), (46, 5480904935), (55, 4584029582), (62, 4066477855), (110, 2292014791), (115, 2192361974), (121, 2083649810), (155, 1626591142), (230, 1096180987), (242, 1041824905), (253, 996528170), (310, 813295571), (341, 739359610), (506, 498264085), (605, 416729962), (682, 369679805), (713, 353606770), (857, 294190930), (961, 262353410), (1210, 208364981), (1265, 199305634), (1331, 189422710), (1426, 176803385), (1705, 147871922), (1714, 147095465), (1922, 131176705), (2530, 99652817), (2662, 94711355), (2783, 90593470), (3410, 73935961), (3565, 70721354), (3751, 67214510), (4285, 58838186), (4805, 52470682), (5566, 45296735), (6655, 37884542), (7130, 35360677), (7502, 33607255), (7843, 32146070), (8570, 29419093), (9427, 26744630), (9610, 26235341), (10571, 23850310), (13310, 18942271), (13915, 18118694), (15686, 16073035), (18755, 13442902), (18854, 13372315), (19711, 12790910), (21142, 11925155), (22103, 11406670), (26567, 9490030), (27830, 9059347), (30613, 8235770), (37510, 6721451), (39215, 6429214), (39422, 6395455), (41261, 6110410), (44206, 5703335), (47135, 5348926), (52855, 4770062), (53134, 4745015), (61226, 4117885), (78430, 3214607), (82522, 3055205), (86273, 2922370), (94270, 2674463), (98555, 2558182), (103697, 2431330), (105710, 2385031), (110515, 2281334), (116281, 2168210), (132835, 1898006), (153065, 1647154), (172546, 1461185), (197110, 1279091), (206305, 1222082), (207394, 1215665), (216821, 1162810), (221030, 1140667), (232562, 1084105), (243133, 1036970), (265670, 949003), (292237, 862730), (306130, 823577), (412610, 611041), (431365, 584474), (433642, 581405), (486266, 518485)]