75103650710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1\times {\mathrm{431}}^1$

素因数の和:990

約数の個数: 128

約数和(自身を含む): 154112606208

約数和(自身を除く): 79008955498

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 137, 155, 274, 310, 341, 373, 431, 682, 685, 746, 862, 1370, 1507, 1705, 1865, 2155, 3014, 3410, 3730, 4103, 4247, 4310, 4741, 7535, 8206, 8494, 9482, 11563, 13361, 15070, 20515, 21235, 23126, 23705, 26722, 41030, 42470, 46717, 47410, 51101, 57815, 59047, 66805, 93434, 102202, 115630, 118094, 127193, 133610, 146971, 160763, 233585, 254386, 255505, 293942, 295235, 321526, 467170, 511010, 562111, 590470, 635965, 649517, 734855, 803815, 1124222, 1271930, 1299034, 1469710, 1584131, 1607630, 1768393, 1830457, 2810555, 3168262, 3247585, 3536786, 3660914, 4983653, 5621110, 6495170, 7920655, 8841965, 9152285, 9967306, 15841310, 17425441, 17683930, 18304570, 20135027, 22024531, 24918265, 34850882, 40270054, 44049062, 49836530, 54820183, 87127205, 100675135, 109640366, 110122655, 174254410, 201350270, 220245310, 242269841, 274100915, 484539682, 548201830, 682760461, 1211349205, 1365520922, 2422698410, 3413802305, 6827604610, 7510365071, 15020730142, 37551825355, 75103650710]

約数ペア:

[(1, 75103650710), (2, 37551825355), (5, 15020730142), (10, 7510365071), (11, 6827604610), (22, 3413802305), (31, 2422698410), (55, 1365520922), (62, 1211349205), (110, 682760461), (137, 548201830), (155, 484539682), (274, 274100915), (310, 242269841), (341, 220245310), (373, 201350270), (431, 174254410), (682, 110122655), (685, 109640366), (746, 100675135), (862, 87127205), (1370, 54820183), (1507, 49836530), (1705, 44049062), (1865, 40270054), (2155, 34850882), (3014, 24918265), (3410, 22024531), (3730, 20135027), (4103, 18304570), (4247, 17683930), (4310, 17425441), (4741, 15841310), (7535, 9967306), (8206, 9152285), (8494, 8841965), (9482, 7920655), (11563, 6495170), (13361, 5621110), (15070, 4983653), (20515, 3660914), (21235, 3536786), (23126, 3247585), (23705, 3168262), (26722, 2810555), (41030, 1830457), (42470, 1768393), (46717, 1607630), (47410, 1584131), (51101, 1469710), (57815, 1299034), (59047, 1271930), (66805, 1124222), (93434, 803815), (102202, 734855), (115630, 649517), (118094, 635965), (127193, 590470), (133610, 562111), (146971, 511010), (160763, 467170), (233585, 321526), (254386, 295235), (255505, 293942)]