27128241140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2719

約数の個数: 288

約数和(自身を含む): 78739540992

約数和(自身を除く): 51611299852

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 47, 52, 55, 65, 70, 77, 91, 94, 110, 121, 130, 140, 143, 154, 182, 188, 220, 235, 242, 260, 286, 308, 329, 364, 385, 455, 470, 484, 517, 572, 605, 611, 658, 715, 770, 847, 910, 940, 1001, 1034, 1210, 1222, 1316, 1430, 1540, 1573, 1645, 1694, 1820, 2002, 2068, 2420, 2444, 2585, 2621, 2860, 3055, 3146, 3290, 3388, 3619, 4004, 4235, 4277, 5005, 5170, 5242, 5687, 6110, 6292, 6580, 6721, 7238, 7865, 8470, 8554, 10010, 10340, 10484, 11011, 11374, 12220, 13105, 13442, 14476, 15730, 16940, 17108, 18095, 18347, 20020, 21385, 22022, 22748, 26210, 26884, 28435, 28831, 31460, 33605, 34073, 36190, 36694, 39809, 42770, 44044, 47047, 52420, 55055, 56870, 57662, 67210, 68146, 72380, 73388, 73931, 79618, 85540, 91735, 94094, 110110, 113740, 115324, 123187, 134420, 136292, 144155, 147862, 159236, 170365, 183470, 188188, 199045, 201817, 220220, 235235, 238511, 246374, 288310, 295724, 317141, 340730, 366940, 369655, 374803, 398090, 403634, 470470, 477022, 492748, 517517, 576620, 615935, 634282, 681460, 739310, 749606, 796180, 807268, 862309, 940940, 954044, 1009085, 1035034, 1192555, 1231870, 1268564, 1355057, 1478620, 1499212, 1585705, 1601431, 1724618, 1874015, 2018170, 2070068, 2219987, 2385110, 2463740, 2587585, 2623621, 2710114, 3171410, 3202862, 3449236, 3748030, 4036340, 4122833, 4311545, 4439974, 4770220, 5175170, 5247242, 5420228, 6342820, 6405724, 6775285, 7496060, 8007155, 8245666, 8623090, 8879948, 9485399, 10350340, 10494484, 11099935, 11210017, 13118105, 13550570, 14905627, 16014310, 16491332, 17246180, 17615741, 18970798, 20614165, 22199870, 22420034, 26236210, 27101140, 28859831, 29811254, 32028620, 35231482, 37941596, 41228330, 44399740, 44840068, 47426995, 52472420, 56050085, 57719662, 59622508, 70462964, 74528135, 82456660, 88078705, 94853990, 104339389, 112100170, 115439324, 123310187, 144299155, 149056270, 176157410, 189707980, 193773151, 208678778, 224200340, 246620374, 288598310, 298112540, 352314820, 387546302, 417357556, 493240748, 521696945, 577196620, 616550935, 775092604, 968865755, 1043393890, 1233101870, 1356412057, 1937731510, 2086787780, 2466203740, 2712824114, 3875463020, 5425648228, 6782060285, 13564120570, 27128241140]

約数ペア:

[(1, 27128241140), (2, 13564120570), (4, 6782060285), (5, 5425648228), (7, 3875463020), (10, 2712824114), (11, 2466203740), (13, 2086787780), (14, 1937731510), (20, 1356412057), (22, 1233101870), (26, 1043393890), (28, 968865755), (35, 775092604), (44, 616550935), (47, 577196620), (52, 521696945), (55, 493240748), (65, 417357556), (70, 387546302), (77, 352314820), (91, 298112540), (94, 288598310), (110, 246620374), (121, 224200340), (130, 208678778), (140, 193773151), (143, 189707980), (154, 176157410), (182, 149056270), (188, 144299155), (220, 123310187), (235, 115439324), (242, 112100170), (260, 104339389), (286, 94853990), (308, 88078705), (329, 82456660), (364, 74528135), (385, 70462964), (455, 59622508), (470, 57719662), (484, 56050085), (517, 52472420), (572, 47426995), (605, 44840068), (611, 44399740), (658, 41228330), (715, 37941596), (770, 35231482), (847, 32028620), (910, 29811254), (940, 28859831), (1001, 27101140), (1034, 26236210), (1210, 22420034), (1222, 22199870), (1316, 20614165), (1430, 18970798), (1540, 17615741), (1573, 17246180), (1645, 16491332), (1694, 16014310), (1820, 14905627), (2002, 13550570), (2068, 13118105), (2420, 11210017), (2444, 11099935), (2585, 10494484), (2621, 10350340), (2860, 9485399), (3055, 8879948), (3146, 8623090), (3290, 8245666), (3388, 8007155), (3619, 7496060), (4004, 6775285), (4235, 6405724), (4277, 6342820), (5005, 5420228), (5170, 5247242), (5242, 5175170), (5687, 4770220), (6110, 4439974), (6292, 4311545), (6580, 4122833), (6721, 4036340), (7238, 3748030), (7865, 3449236), (8470, 3202862), (8554, 3171410), (10010, 2710114), (10340, 2623621), (10484, 2587585), (11011, 2463740), (11374, 2385110), (12220, 2219987), (13105, 2070068), (13442, 2018170), (14476, 1874015), (15730, 1724618), (16940, 1601431), (17108, 1585705), (18095, 1499212), (18347, 1478620), (20020, 1355057), (21385, 1268564), (22022, 1231870), (22748, 1192555), (26210, 1035034), (26884, 1009085), (28435, 954044), (28831, 940940), (31460, 862309), (33605, 807268), (34073, 796180), (36190, 749606), (36694, 739310), (39809, 681460), (42770, 634282), (44044, 615935), (47047, 576620), (52420, 517517), (55055, 492748), (56870, 477022), (57662, 470470), (67210, 403634), (68146, 398090), (72380, 374803), (73388, 369655), (73931, 366940), (79618, 340730), (85540, 317141), (91735, 295724), (94094, 288310), (110110, 246374), (113740, 238511), (115324, 235235), (123187, 220220), (134420, 201817), (136292, 199045), (144155, 188188), (147862, 183470), (159236, 170365)]