126813757005

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{4423}}^1$

素因数の和:4529

約数の個数: 192

約数和(自身を含む): 265690575360

約数和(自身を除く): 138876818355

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 31, 39, 45, 51, 65, 85, 93, 117, 135, 153, 155, 195, 221, 255, 279, 351, 403, 459, 465, 527, 585, 663, 765, 837, 961, 1105, 1209, 1395, 1581, 1755, 1989, 2015, 2295, 2635, 2883, 3315, 3627, 4185, 4423, 4743, 4805, 5967, 6045, 6851, 7905, 8649, 9945, 10881, 12493, 13269, 14229, 14415, 16337, 18135, 20553, 22115, 23715, 25947, 29835, 34255, 37479, 39807, 43245, 49011, 54405, 57499, 61659, 62465, 66345, 71145, 75191, 81685, 102765, 112437, 119421, 129735, 137113, 147033, 172497, 184977, 187395, 199035, 212381, 225573, 245055, 287495, 308295, 337311, 375955, 411339, 441099, 517491, 562185, 597105, 637143, 676719, 685565, 735165, 862485, 924885, 977483, 1061905, 1127865, 1234017, 1552473, 1686555, 1782469, 1911429, 2030157, 2056695, 2205495, 2330921, 2587455, 2932449, 3185715, 3383595, 3702051, 4250503, 4887415, 5347407, 5734287, 6170085, 6992763, 7762365, 8797347, 8912345, 9557145, 10150785, 11654605, 12751509, 14662245, 16042221, 18510255, 20978289, 21252515, 26392041, 26737035, 28671435, 30301973, 34963815, 38254527, 43986735, 48126663, 55256539, 62934867, 63757545, 72258551, 80211105, 90905919, 104891445, 114763581, 131960205, 151509865, 165769617, 191272635, 216775653, 240633315, 272717757, 276282695, 314674335, 361292755, 454529595, 497308851, 573817905, 650326959, 818153271, 828848085, 939361163, 1083878265, 1363588785, 1491926553, 1950980877, 2486544255, 2818083489, 3251634795, 4090766355, 4696805815, 7459632765, 8454250467, 9754904385, 14090417445, 25362751401, 42271252335, 126813757005]

約数ペア:

[(1, 126813757005), (3, 42271252335), (5, 25362751401), (9, 14090417445), (13, 9754904385), (15, 8454250467), (17, 7459632765), (27, 4696805815), (31, 4090766355), (39, 3251634795), (45, 2818083489), (51, 2486544255), (65, 1950980877), (85, 1491926553), (93, 1363588785), (117, 1083878265), (135, 939361163), (153, 828848085), (155, 818153271), (195, 650326959), (221, 573817905), (255, 497308851), (279, 454529595), (351, 361292755), (403, 314674335), (459, 276282695), (465, 272717757), (527, 240633315), (585, 216775653), (663, 191272635), (765, 165769617), (837, 151509865), (961, 131960205), (1105, 114763581), (1209, 104891445), (1395, 90905919), (1581, 80211105), (1755, 72258551), (1989, 63757545), (2015, 62934867), (2295, 55256539), (2635, 48126663), (2883, 43986735), (3315, 38254527), (3627, 34963815), (4185, 30301973), (4423, 28671435), (4743, 26737035), (4805, 26392041), (5967, 21252515), (6045, 20978289), (6851, 18510255), (7905, 16042221), (8649, 14662245), (9945, 12751509), (10881, 11654605), (12493, 10150785), (13269, 9557145), (14229, 8912345), (14415, 8797347), (16337, 7762365), (18135, 6992763), (20553, 6170085), (22115, 5734287), (23715, 5347407), (25947, 4887415), (29835, 4250503), (34255, 3702051), (37479, 3383595), (39807, 3185715), (43245, 2932449), (49011, 2587455), (54405, 2330921), (57499, 2205495), (61659, 2056695), (62465, 2030157), (66345, 1911429), (71145, 1782469), (75191, 1686555), (81685, 1552473), (102765, 1234017), (112437, 1127865), (119421, 1061905), (129735, 977483), (137113, 924885), (147033, 862485), (172497, 735165), (184977, 685565), (187395, 676719), (199035, 637143), (212381, 597105), (225573, 562185), (245055, 517491), (287495, 441099), (308295, 411339), (337311, 375955)]