7121650965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{541}}^1$

素因数の和:628

約数の個数: 192

約数和(自身を含む): 14987089152

約数和(自身を除く): 7865438187

約数列:

[1, 3, 5, 11, 13, 15, 17, 19, 33, 39, 51, 55, 57, 65, 85, 95, 143, 165, 187, 195, 209, 221, 247, 255, 285, 323, 361, 429, 541, 561, 627, 663, 715, 741, 935, 969, 1045, 1083, 1105, 1235, 1615, 1623, 1805, 2145, 2431, 2705, 2717, 2805, 3135, 3315, 3553, 3705, 3971, 4199, 4693, 4845, 5415, 5951, 6137, 7033, 7293, 8115, 8151, 9197, 10279, 10659, 11913, 12155, 12597, 13585, 14079, 17765, 17853, 18411, 19855, 20995, 21099, 23465, 27591, 29755, 30685, 30837, 35165, 36465, 40755, 45985, 46189, 51395, 51623, 53295, 59565, 62985, 67507, 70395, 77363, 79781, 89265, 92055, 101167, 105495, 113069, 119561, 133627, 137955, 138567, 154185, 154869, 174743, 195301, 202521, 230945, 232089, 239343, 258115, 303501, 337535, 339207, 358683, 386815, 398905, 400881, 505835, 524229, 565345, 585903, 597805, 668135, 692835, 774345, 873715, 877591, 976505, 1012605, 1160445, 1196715, 1315171, 1469897, 1517505, 1696035, 1793415, 1922173, 2004405, 2148311, 2271659, 2538913, 2621145, 2632773, 2929515, 3320117, 3945513, 4387955, 4409691, 5766519, 6444933, 6575855, 6814977, 7349485, 7616739, 9610865, 9960351, 10741555, 11358295, 12694565, 13163865, 16600585, 19727565, 22048455, 24988249, 27928043, 28832595, 32224665, 34074885, 36521287, 38083695, 43161521, 49801755, 74964747, 83784129, 109563861, 124941245, 129484563, 139640215, 182606435, 215807605, 374823735, 418920645, 474776731, 547819305, 647422815, 1424330193, 2373883655, 7121650965]

約数ペア:

[(1, 7121650965), (3, 2373883655), (5, 1424330193), (11, 647422815), (13, 547819305), (15, 474776731), (17, 418920645), (19, 374823735), (33, 215807605), (39, 182606435), (51, 139640215), (55, 129484563), (57, 124941245), (65, 109563861), (85, 83784129), (95, 74964747), (143, 49801755), (165, 43161521), (187, 38083695), (195, 36521287), (209, 34074885), (221, 32224665), (247, 28832595), (255, 27928043), (285, 24988249), (323, 22048455), (361, 19727565), (429, 16600585), (541, 13163865), (561, 12694565), (627, 11358295), (663, 10741555), (715, 9960351), (741, 9610865), (935, 7616739), (969, 7349485), (1045, 6814977), (1083, 6575855), (1105, 6444933), (1235, 5766519), (1615, 4409691), (1623, 4387955), (1805, 3945513), (2145, 3320117), (2431, 2929515), (2705, 2632773), (2717, 2621145), (2805, 2538913), (3135, 2271659), (3315, 2148311), (3553, 2004405), (3705, 1922173), (3971, 1793415), (4199, 1696035), (4693, 1517505), (4845, 1469897), (5415, 1315171), (5951, 1196715), (6137, 1160445), (7033, 1012605), (7293, 976505), (8115, 877591), (8151, 873715), (9197, 774345), (10279, 692835), (10659, 668135), (11913, 597805), (12155, 585903), (12597, 565345), (13585, 524229), (14079, 505835), (17765, 400881), (17853, 398905), (18411, 386815), (19855, 358683), (20995, 339207), (21099, 337535), (23465, 303501), (27591, 258115), (29755, 239343), (30685, 232089), (30837, 230945), (35165, 202521), (36465, 195301), (40755, 174743), (45985, 154869), (46189, 154185), (51395, 138567), (51623, 137955), (53295, 133627), (59565, 119561), (62985, 113069), (67507, 105495), (70395, 101167), (77363, 92055), (79781, 89265)]