30976197408

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{7963}}^1$

素因数の和:9031

約数の個数: 144

約数和(自身を含む): 94967832960

約数和(自身を除く): 63991635552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1039, 1248, 1872, 2078, 3117, 3744, 4156, 6234, 7963, 8312, 9351, 12468, 13507, 15926, 16624, 18702, 23889, 24936, 27014, 31852, 33248, 37404, 40521, 47778, 49872, 54028, 63704, 71667, 74808, 81042, 95556, 99744, 103519, 108056, 121563, 127408, 143334, 149616, 162084, 191112, 207038, 216112, 243126, 254816, 286668, 299232, 310557, 324168, 382224, 414076, 432224, 486252, 573336, 621114, 648336, 764448, 828152, 931671, 972504, 1146672, 1242228, 1296672, 1656304, 1863342, 1945008, 2293344, 2484456, 3312608, 3726684, 3890016, 4968912, 7453368, 8273557, 9937824, 14906736, 16547114, 24820671, 29813472, 33094228, 49641342, 66188456, 74462013, 99282684, 107556241, 132376912, 148924026, 198565368, 215112482, 264753824, 297848052, 322668723, 397130736, 430224964, 595696104, 645337446, 794261472, 860449928, 968006169, 1191392208, 1290674892, 1720899856, 1936012338, 2382784416, 2581349784, 3441799712, 3872024676, 5162699568, 7744049352, 10325399136, 15488098704, 30976197408]

約数ペア:

[(1, 30976197408), (2, 15488098704), (3, 10325399136), (4, 7744049352), (6, 5162699568), (8, 3872024676), (9, 3441799712), (12, 2581349784), (13, 2382784416), (16, 1936012338), (18, 1720899856), (24, 1290674892), (26, 1191392208), (32, 968006169), (36, 860449928), (39, 794261472), (48, 645337446), (52, 595696104), (72, 430224964), (78, 397130736), (96, 322668723), (104, 297848052), (117, 264753824), (144, 215112482), (156, 198565368), (208, 148924026), (234, 132376912), (288, 107556241), (312, 99282684), (416, 74462013), (468, 66188456), (624, 49641342), (936, 33094228), (1039, 29813472), (1248, 24820671), (1872, 16547114), (2078, 14906736), (3117, 9937824), (3744, 8273557), (4156, 7453368), (6234, 4968912), (7963, 3890016), (8312, 3726684), (9351, 3312608), (12468, 2484456), (13507, 2293344), (15926, 1945008), (16624, 1863342), (18702, 1656304), (23889, 1296672), (24936, 1242228), (27014, 1146672), (31852, 972504), (33248, 931671), (37404, 828152), (40521, 764448), (47778, 648336), (49872, 621114), (54028, 573336), (63704, 486252), (71667, 432224), (74808, 414076), (81042, 382224), (95556, 324168), (99744, 310557), (103519, 299232), (108056, 286668), (121563, 254816), (127408, 243126), (143334, 216112), (149616, 207038), (162084, 191112)]